Persona 5 Royal - Will Seed Locations

Guide on where to get all Will Seeds (or Ishis) in Persona 5 Royal. In particular, each Will Seed's specific location in-game per cognitive palace.

Persona 5 / Persona 5 Royal - Will Seed Locations

Location of All Will Seeds

Each of the palaces houses three collectible skull-like objects called Will Seeds (or Ishis). Finding all of them in a palace and giving them to Jose rewards the player with a rare accessory. In case you missed them, you can still find them lying around in Mementos.

Persona 5 / Persona 5 Royal - Will Seed Locations

Will Seed Information and Accessories

Castle of Lust

Below are the locations of the will seeds obtainable from the Castle of Lust. Acquiring all Will Seeds rewards the Protagonist the “Ring of Lust”.

Accessory Accessory Effect
Castle of Lust Active: Moderately restore the HP of one ally and grants an increase in attack for three turns (10 SP).

Castle of Lust Guide

1) Red Lust Seed

In-Game Location
Persona 5 / Persona 5 Royal - Red Lust Seed
Location Details
Left Hallway, East Building Annex

  • Following the hallway leading to the staircase, look for a goat’s head in the nearby left path.
  • Use the grappling hook to reach the first secret room.
  • Get the red will seed.

2) Green Lust Seed

In-Game Location
Persona 5 / Persona 5 Royal - Green Lust Seed
Location Details

Roof, Central Tower

  • From the central tower’s open entrance, hover your screen upward to trigger the grappling hook to climb onto an elevated roof.
  • Use the grappling hook again to transfer to the bridge. Climb up some ledges and then scale the upper ledge leading you to another open window.
  • Enter the open window and then cross the vent. Locate the second secret room: look up and use the grappling hook until you reach another open window.
  • Acquire the green will seed from the room.

3) Blue Lust Seed

In-Game Location
Persona 5 / Persona 5 Royal - Blue Lust Seed
Location Details
Hidden Sewer, Central Tower

  • Use the lift to reach 2/F Main Gate.
  • Inside the Hidden Room, head west and operate the switch to turn on the power for the basement.
  • Check the map and follow the south spot to find a portrait leading to the Central Hall.
  • From the hall, look at the map and head northwest. Interact with the goat bust to trigger the gears.
  • Pass through the portrait again and interact with the lift.
  • Defeat the Mara mini-boss. (Inflict Status Ailments and use Technical Attacks.)
  • Enter the third secret room and get the blue will seed.

Museum of Vanity

Below are the locations of the will seeds obtainable from the Museum of Vanity. Acquiring all Will Seeds rewards the Protagonist the “Crystal of Sloth”.

Accessory Accessory Effect
Crystal of Sloth Active: Cast a barrier to absorb non-almighty attacks (22 SP).
Passive: Wearer ignores weaknesses.

Museum of Vanity

1) Red Vanity Seed

In-Game Location
Persona 5 / Persona 5 Royal - Red Vanity Seed
Location Details
Hidden Left Area, 2nd Exhibition Room

  • After disabling the electric barriers in the art gallery, move to the unlocked staircase leading to the second floor.
  • Proceed to the balcony located in the middle and hover screen upward to the trigger the grappling hook.
  • Cross the suspended platform leading to the opposite side.
  • Jump down and look for the first secret room in the hidden area.
  • Then. acquire the red will seed.

2) Green Vanity Seed

In-Game Location
Persona 5 / Persona 5 Royal - Green Vanity Seed
Location Details

East Hallway Enclosed Area, Treasure Hall Gallery

  • After passing through the paintings, enter the door and then slip through the laser security.
  • Proceed further to the east hallway until you reach a narrow left corner at the end. (It is covered with a stack of boxes.)
  • Hover screen to the upward right until you see an open window. Jump over it.
  • Move to the other side and jump down leading to a lower floor. (This floor also leads to the Twisted Labyrinth, the next area.)
  • Head towards the south to locate the secret room. Then, move to the enclosed right area.
  • Hover the screen upward to trigger the grappling hook leading to a hidden section of the upper floor.
  • Look for a switch on that floor. It is beside the treasure chest.
  • Press the button that will unlock the second secret room and acquire the green will seed.

3) Blue Vanity Seed

In-Game Location
Persona 5 / Persona 5 Royal - Blue Vanity Seed
Location Details
Upper Left Hidden Room, Main Treasure Hall

  • Sneak through an open vent located at the right passage of the hall.
  • While at the balcony, hover the screen upward pointing to a platform to trigger the grappling hook.
  • Cross suspended platforms until you reach another vent.
  • Enter the vent and jump out leading to a closed pathway.
  • Unlock the doorway on your right and save in the sixth safe room. (This is important.)
  • Run back to the opposite pathway leading you to the third secret room.
  • Defeat the Arahabaki mini-boss. (Exploit Nuke and Psy weaknesses.)
  • Make sure you have an Energy Drop skill available or Relax Gels to remove Brainwash status ailments from the mini-boss.
  • Enter the third secret room that contains the blue will seed.

Bank of Gluttony

Below are the locations of the will seeds obtainable from the Bank of Gluttony. Acquiring all Will Seeds rewards the Protagonist the “Ring of Gluttony”.

Accessory Accessory Effect
Crystal of Gluttony Active: Double the magic power of one ally for one turn or more (15 SP).
Passive: Wearer gains increased Attack.

Bank of Gluttony Guide

1) Red Gluttony Seed

Persona 5 / Persona 5 Royal - Red Gluttony Seed
Location Details
Southeast of the Eastern Hallway, Banker Passageway

  • After unlocking the spacious eastern portion of the banker passageway, proceed large vault door downstairs.
  • Head right and reach the southeastern lower hallway.
  • Hover screen upward and use the grappling hook.
  • From the north area, head south to find the first secret room and acquire the red will seed.

2) Green Gluttony Seed

Persona 5 / Persona 5 Royal - Green Gluttony Seed
Location Details
North Platform of the Money Pool, Laundering Office

  • After reaching the southern room, enter the air vent to reach the upper ledge.
  • Continue the path and jump down from the upper ledge.
  • From the lower ledge, jump to the connected two platforms on your right.
  • Proceed a little bit north and hover screen upward to trigger the grappling hook.
  • Land on the north platform that is connected to the second secret room that holds the green will seed.

3) Blue Gluttony Seed

Persona 5 / Persona 5 Royal - Blue Gluttony Seed
Location Details
Northern Section of the Sixth Inner Layer, Underground Vault

  • After clearing the second underground floor, return to the last safe room. (Save your game.)
  • Proceed to the fourth inner layer where the first control panel is located.
  • Defeat the Kumbhanda mini-boss to access the first control panel. (Exploit Bless weakness.)
  • Press the left switch to reach the second control panel located in the fifth inner layer.
  • Press the left switch again to reach the sixth inner later.
  • Continue through the pathway leading north.
  • Defeat the Cerberus mini-boss to access the third secret room. (Exploit Ice weakness.)
  • Reach the third secret room and acquire the blue will seed.

Pyramid of Wrath

Below are the locations of the will seeds obtainable from the Pyramid of Wrath. Acquiring all Will Seeds rewards the Protagonist the “Ring of Wrath”.

Accessory Accessory Effect
Crystal of Wrath Active:  Amrita Shower – Cures the party of all status ailments (10 SP)
Passive: Wearer gains increased Agility.

Pyramid of Wrath Guide

1) Red Wrath Seed

Persona 5 / Persona 5 Royal - Red Wrath Seed
Location Details
Near Exit Pathway, Chamber of Rejection

  • After shattering the wall using the giant bow and climbing the sarcophagi, proceed to the locked treasure chest in the northern room.
  • Acquire the treasure and scale up the sarcophagi on your east.
  • Walk a little and unlock the first secret room holding the red will seed.

2) Green Wrath Seed

Persona 5 / Persona 5 Royal - Green Wrath Seed
Location Details
Eastern Doorway, Chamber of Guilt

  • After finishing the puzzle that involves two binary codes: R01100 and B10011, the locked “red” doorway on your east will now become accessible
  • Enter the doorway and reach the northeast corner of the pathway.
  • Defeat shadows encountered along the way and open the second secret room that contains the green will seed.

3) Blue Wrath Seed

Persona 5 / Persona 5 Royal - Blue Wrath Seed
Location Details
Top platform of the Statue and Wooden Bridge, Chamber of Sanctuary

  • Before proceeding make sure you’ve saved your game. (This is important.)
  • After unlocking the digital stone pedestals, cross through them and kick the wooden panel.
  • Cross through the wooden bridge and reach the head of the statue.
  • Hover your screen upward and use the grappling hook to land on the top platform. (The platform emits a bright green light.)
  • Defeat the Alilat mini-boss to access the third secret room. (Exploit Fire weakness.)
  • Enter the third secret room and acquire the blue will seed.

Spaceport of Greed

Below are the locations of the will seeds obtainable from Spaceport of Greed. Acquiring all Will Seeds rewards the Protagonist the “Crystal of Greed”.

Accessory Accessory Effect
Crystal of Greed Active: Double the magic power of one ally for one turn or more (15 SP).
Passive: Wearer gains increased Attack.

Spaceport of Greed Guide

1) Red Greed Seed

Persona 5 / Persona 5 Royal - Okumura Palace Red Greed Seed Location
Location Details
Space Station, Facility Passageway

  • After acquiring the map, head to the side and use a grappling hook a couple of times to eventually reach a passage to find the door.

2) Green Greed Seed

Persona 5 / Persona 5 Royal - Okumura Palace Green Greed Seed Location
Location Details
Space Base, Export Line

  • Enter the vault with the omega sign.
  • Pull the alpha sign lever, and then enter the vault with the alpha sign.
  • Head straight and enter the next vault.
  • The door that leads to the will seed is blocked by a shadow.

3) Blue Greed Seed

Persona 5 / Persona 5 Royal - Okumura Palace Blue Greed Seed Location
Location Details
Central Factory, Transfer Line

  • Enter the factory and operate the panel to remove the security lock.
  • Use a grappling hook to climb the stack of containers, and then use it again to cross all the way to the other side.
  • Move across the pipes and pull up on the ledge.
  • Trace the path, and enter the vent to find the door.
  • Defeat the Melchizedek mini-boss to access the third secret room. (Exploit Wind weakness.)

Casino of Envy

Below are the locations of the will seeds obtainable from Casino of Envy. Acquiring all Will Seeds rewards the Protagonist the “Crystal of Jealousy”.

Accessory Accessory Effect
Crystal of Jealousy Active: Masukukaja – Increase the party’s agility for 3 turns (20 SP).
Passive: Wearer activates concentration at the start of battle.

Casino of Envy Guide

1) Red Jealousy Seed

Persona 5 / Persona 5 Royal - Niijima Palace Red Jealousy Seed Location
Location Details
Staff-Only Area

  • You need to retrieve the security key in order to cross the path that leads to the will seed.
  • After obtaining the key, head to the wire mesh door.

2) Green Jealousy Seed

Persona 5 / Persona 5 Royal - Niijima Palace Green Jealousy Seed Location
Location Details
Slot Room

  • Found on the south part of the map.
  • The place is littered with many stacks of boxes.
  • Look for a nearby stack that you can climb on, and then use the grappling hook to reach the elevated platform.

3) Blue Jealousy Seed

Persona 5 / Persona 5 Royal - Niijima Palace Blue Jealousy Seed Location
Location Details
High Limit Lobby

  • Appears on the north wall.
  • Use the grappling hook to approach the chandelier.
  • Defeat the Baal mini-boss to access the third secret room. (Exploit Nuke weakness.)

Cruise of Pride

Below are the locations of the will seeds obtainable from Cruise of Pride. Acquiring all Will Seeds rewards the Protagonist the “Crystal of Pride”.

Accessory Accessory Effect
Crystal of Pride Active: Double the physical attack power of one ally for one turn or more (20 SP).
Passive: Wearer gains increased defense.

Cruise of Pride Guide

1) Red Pride Seed

Persona 5 / Persona 5 Royal - Shido Palace Red Pride Seed Location
Location Details
Starboard (Middle Class) and Cabin Passage

  • Start in the middle cabin on your way to find the second invitation.
  • You must turn off the mouse switch in the northwest area in order to use the grappling hook.

2) Green Pride Seed

Persona 5 / Persona 5 Royal - Shido Palace Green Pride Seed Location
Location Details
Port Side Lower Cabin Passage

  • After turning on the mouse switch, go through the ventilation hole.
  • Keep going and you’ll end up facing the door wrapped in roses which leads to the will seed.

3) Blue Pride Seed

Persona 5 / Persona 5 Royal - Shido Palace Blue Pride Seed Location
Location Details
Passenger Ship and Side Deck

  • After the battle against the IT President, cross the corridor and interact with the wall.
  • Hop across the ledges until the camera angle shifts.
  • Climb on the middle ledge, and then approach the right side, climbing more ledges as you go along.
  • When you reach the top, go around and use the grappling hook.
  • Scale the left ledge, and then drop down the other side.
  • Follow the path and turn right on the intersection.
  •  Make a left for a cutscene.
  • Defeat the Kali mini-boss and two Dakini enemies to access the third secret room. (Inflict Freeze or Shock status effects and Critical Hits.)

Center of Melancholy

Below are the locations of the will seeds obtainable from Center of Melancholy. Acquiring all Will Seeds rewards the Protagonist the “Crystal of Grief”.

Accessory Accessory Effect
Crystal of Grief Active: Knock down all enemies during your first strike (15 SP).
Passive: Wearer gains Life Aid – Recover 8% HP and SP after winning a battle.

Center of Melancholy Guide

1) Red Grief Seed

Persona 5 / Persona 5 Royal - Maruki Palace Red Grief Seed Location
Location Details

Laboratory and Monitor Room

  • Head up the stairs from the west door before you reach the first security door in the monitor room.
  • Go around to the back of the room and enter the duct.
  • Finally scale up the elevated platform.

2) Green Grief Seed

Persona 5 / Persona 5 Royal - Maruki Palace Green Grief Seed Location
Location Details

Laboratory and Laboratory Building

  • Head to the research lab and look for the spiral staircase near the second monitor room.
  • Follow the path leading east and use the grappling hook.
  • Trail behind the narrow path heading west and enter the duct.
  • Hit the wall and go through the cracks.

3) Blue Grief Seed

Persona 5 / Persona 5 Royal - Maruki Palace Blue Grief Seed Location
Location Details

Progress Monitor and Twilight Circuit

  • Leave the safe room and march down the steps.
  • Switch the red light off and cross the sky blue bridge.
  • Cross two more blue bridges that extends to the north.
  • Take the green bridge that lies on the east.
  • Operate the panel to remove the red and blue.
  • Cross the green and the red bridge found on the south path.
  • Head west and cross the red bridge. Use the panel to turn the green one off.
  • Scale across and take the blue bridge on the west side.
  • Operate the panel to remove the green and blue.
  • Take the green bridge and then operate the panel to remove the green.
  • Cross the east red bridge and then remove the red using the panel.
  • Defeat the Fafnir mini-boss to access the third secret room. (Debuff with Debilitate and use Psy, Wind, and Bless skills boosted with Concentrate.)

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4 Comments

  1. Just a suggestion but don’t name the palace’s off their characters, its a huge spoiler and very easy to accidentally stumble onto. Maybe just rename them to first, second, third. Everyone can tell from the theme of the palace, a name is not needed.

  2. Regarding the Red Ishi in Kaneshiro’s palace, the location is incorrect because all three are inside the palace and not with Jose.

    FIRST LOCATION: OUTER VAULT DOOR WHERE YOU USE TWO KEYCARDS – Take the hallway to the right and use the grappling hook to the upper floor to find the door for the first Ishi.

    SECOND LOCATION: INSIDE THE MONEY LAUNDER ROOM – Sneak outside to the outer ledges of the glass rooms and use the Grappling hook to find the next Ishi door.

    THIRD LOCATION: MAIN VAULT ROOM BEFORE ELEVATOR TO KANESHIRO – Move the last two locks to the left to find a secret area where the third Ishi is located along with a security guard.