Persona 3 Reload (P3R)

Demented Knight Boss Guide: Weakness and Resistances

Persona 3 Reload Walkthrough Team

Last updated on: February 20, 2024 04:36 AM

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Demented Knight is a Guardian boss in Persona 3 Reload (P3R) that can be fought at 161F Tartarus. Read on to learn how to beat Demented Knight, know its location, and its weaknesses and resistances.

List of Contents

Location
Weaknesses and Resistances
How to Beat
Related Guides

Demented Knight Location

Boss Overview
Floor: 161F Tartarus Block: Tziah Recommended Level: 51+ Boss Type: Guardian

Demented Knight Weaknesses and Resistances

Slash		Strike		Pierce
Normal		Normal		Null
Fire	Ice		Electricity		Wind
Null	Normal		Normal		Weak
Light			Dark
Normal			Normal

How to Beat Demented Knight

Demented Knight Mini-Boss Tips
・The Demented Knights are weak to Wind so use Garudyne to knock them down for All-Out Attacks. You may bring Yukari but note that they cast Mazionga which she is weak to. ・They use Matarukaja on themselves so cancel it out with a Dekaja or Matarunda. ・Buff your party with Matarukaja and Masukukaja and Marakukaja to gain the upper hand. Their Eigaon spell packs a punch especially after they Concentrate so best to up your defense. ・Use Theurgy skills to get their HP low.

Demented Knight Mini-Boss Tips

・The Demented Knights are weak to Wind so use Garudyne to knock them down for All-Out Attacks. You may bring Yukari but note that they cast Mazionga which she is weak to.
・They use Matarukaja on themselves so cancel it out with a Dekaja or Matarunda.
・Buff your party with Matarukaja and Masukukaja and Marakukaja to gain the upper hand. Their Eigaon spell packs a punch especially after they Concentrate so best to up your defense.
・Use Theurgy skills to get their HP low.

Persona 3 Reload Related Guides

Persona 3 Reload Partial Banner- Bosses
List of All Bosses

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Mini-Bosses
Wrathful Book	Wondrous Magus	Harem & Natural Dancer
Harmony Giant	Frivolous Maya	Avenger Knight
Spastic Turret & Slaughter Drive	Acheron Seeker & Ice Raven	Killer Twins
Eternal Sand	Onnen Musha	Neo Minotaur
Story Bosses
Metis	??? (Shadow Protagonist)	Akihiko and Ken
Junpei and Koromaru	Yukari and Mitsuru	Erebus
Super Bosses
Joker	Reaper	-
Monad Door Bosses
Phantom Mage (Cocytus)	Elegant Mother (Cocytus)	Red Sigil (Cocytus)
Chaos Cyclops (Caina)	Eternal Eagle (Caina)	Nemean Beast (Caina)
Judgement Sword (Antenora)	Grand Magus (Antenora)	Minotaur III (Antenora)
Emperor and Adamant Beetle	World Balance (Ptolomea)	Death Castle (Ptolomea)
Crazy Twins (Ptolomea)	Eternal Sand (Judecca)	Void Giant (Judecca)
Vehement Idol (Judecca)	Rampage Drive (Judecca)	Phantom King (Empyrean)
Fanatic Tower (Empyrean)	Intrepid Knight (Empyrean)	Reckoning Dice (Empyrean)
Monad Chamber Bosses
Immortal Gigas and Visceral Maya	Primitive Idol	El Dorado Beast
Brilliant Cyclops	-	-

List of Episode Aigis DLC Bosses

All Story Bosses

Story Bosses
Priestess	Emperor ＆ Empress	Hierophant
Lovers	Chariot ＆ Justice	Hermit
Strength ＆ Fortune	Jin & Takaya	Hanged Man
Chidori Yoshino	Jin Shirato	Takaya Sakaki
Nyx Avatar

List of All Story Bosses

All Guardian Bosses

Tartarus Guardians
Ruthless Ice Raven	Barbaric Beast Wheel	Swift Axle
Will O Wisp Raven	Disturbing Dice	Clairvoyant Relic
Servant Tower	Lascivious Lady	Fleetfooted Cavalry
Ochlocratic Sand	Heretic Magus	Arcanist Decapitator
Tome of Atrophy ＆ Deviant Convict	Controlling Partner ＆ Dependent Partner	Venomous Magus
Bloody Maria ＆ Executioner's Crown	Imposing Skyscraper	Rampaging Sand ＆ Heartless Relic
Raging Turret	Terminal Table	Jotun of Authority
Isolated Castle	Pagoda of Disaster	Dancing Beast Wheel
Demented Knight	Cruel Greatsword	Invigorated Gigas
Cultist of the Storm	Merciless Judge ＆ Executive Greatsword	Chaos Panzer
Icebreaker Lion ＆ Luckless Cupid	Blazing Middle Sibling, Deadly Eldest Sibling ＆ Voltaic Youngest Sibling	Scornful Dice
Minotaur Nulla	Obsessive Sand	-

List of All Guardian Bosses

All Superbosses

Superbosses
Reaper	Elizabeth

List of All Superbosses

All Monad Bosses

Monad Passage Bosses
Cowardly Maya	Rampage Drive, Shouting Tiara and Magical Magus	Bronze Dice ＆ Muttering Tiara
Iron Dice ＆ Silent Book	Platinum Dice, Muttering Tiara and Silent Book	Dogmatic Tower
Natural Dancer	Vehement Idol	Minotaur II
Haunted Castle ＆ Spiritual Castle	Intrepid Knight ＆ Change Relic	Devious Maya and Amorous Snake
Heat, Sky, Light, and Omnipotent Balance	Phantom Master and Morbid Book	Hallowed Turret
Musha Squad	Shadow of the Void	-
Monad Door Bosses
Elegant Mother	Phantom Mage	Red Sigil
Nemean Beast	Eternal Eagle	Chaos Cyclops
Judgment Sword	Minotaur III	Grand Magus
Crazy Twins	Emperor Beetle	Death Castle
Void Giant	World Balance	Eternal Sand
Rampage Drive	Phantom King	Fanatic Tower
White, Black, Pink, Silver, and Gold Hand	-	-

List of All Monad Bosses

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