Updated: We last updated our Anime Eternal secret boss guide on September 23, 2025. New World 20 (Green Planet) bosses added: Koku SSJ and Frezi Final Form.
If you are looking to push your build to the limit, grinding auras and accessories is one of the most important things to do in the late-game of Anime Eternal. However, these secret bosses are often found in very peculiar places. With that in mind, we have prepared the following guide, which covers all secret boss locations and drops in Anime Eternal.
Anime Eternal Secret Boss List
Below, you can check out where to find each of the SS and SSS secret bosses in Anime Eternal, including the ones found in World 20: Koku SSJ and Frezi Final Form. Also, you can see which bosses drop specific accessories and auras.
| Secret Boss | Location | Drops | Aura Effect |
|---|---|---|---|
 Kid Kohan |
World 1 (Earth City) In a small clearing behind the yellow Dungeons building. |
x700 Coins (100%) x3-5 Saiyan Token (10%) x3-5 Dragon Race Token (10%) x1 Avatar Soul (50%) 4 Star Hat (10%) Kid Kohan Avatar (1%) |
Luck Aura 10% Starluck |
 Shanks |
World 2 (Windmill Island) On top of a hill on the far side of the island. |
x7K Coins (100%) x3-5 Demon Fruit Token (10%) x3-5 Pirate Crew Token (10%) x1 Avatar Soul (50%) Armless Cloak (10%) Shanks Avatar (1%) |
Red Emperor Aura 0.1x Damage |
 Eizen |
World 3 (Soul Society) In the middle of the town, straight across the spawn. |
x70K Coins (100%) x3-5 Zanpakuto Token (10%) x3-5 Reiatsu Token (10%) x3-5 Pressure Token (10%) x1 Avatar Soul (50%) Eizen Avatar (1%) |
Purple Traitor Aura 0.25x Energy |
 Sakuni |
World 4 (Cursed School) In the bushes next to the huge swimming pool. |
x700K Coins (100%) x3-5 Cursed Token (10%) x3-5 Cursed Finger (10%) x1 Avatar Soul (50%) Sakuni Avatar (1%) |
Fire King Aura +25% Drops |
 Rangoki |
World 5 (Slayer Village) Next to the edge of a hill on the far side of the island. |
x7M Coins (100%) x3-5 Demon Arts Token (10%) x3-5 Breathing Token (10%) x1 Avatar Soul (50%) Rangaki Avatar (1%) |
Flaming Aura +15% Coins |
 Statue of God |
World 6 (Solo Island) In a tight passage between the buildings, straight across the spawn. |
x70M Coins (100%) x3-5 Hunter Rank Token (10%) x3-5 Reawakening Token (10%) x3-5 Monarch Token (10%) x1 Avatar Soul (50%) Statue of God Avatar (1%) |
Statue Aura 0.75x Energy |
 Novi Chroni |
World 7 (Clover Village) On top of the Grimoire tower. There is a ladder behind the tower. |
x700M Coins (100%) x3-5 Wind Spirit Token (10%) x3-5 Fire Spirit Token (10%) x3-5 Grimoire Token (10%) x1 Avatar Soul (50%) Novi Chroni Avatar (1%) |
None |
 Itechi |
World 8 (Leaf Village) Inside the red arena, close to the spawn. |
x7B Coins (100%) x3-5 Chakra Token (10%) x3-5 Eye Token (10%) x1 Avatar Soul (50%) Shinobi Flops (10%) Itechi Avatar (1%) |
Leafy Aura +25% Starluck |
 Madera |
World 8 (Leaf Village) On a ledge left of the Hokage building, which can be accessed by jumping from the hill above it. |
x70B Coins (100%) x3-5 Chakra Token (10%) x3-5 Eye Token (10%) x1 Avatar Soul (50%) Shinobi Flops (10%) Madera Avatar (1%) |
Leafy Aura +25% Starluck |
 Ken Turbo |
World 9 (Spirit Residence) Inside a building just left of the spawn. There is a fake wall behind the building that you can enter through. |
x70B Coins (100%) x3-5 Gold Ball Token (10%) x3-5 Granny Token (10%) x1 Avatar Soul (50%) Ken Turbo Avatar (1%) |
None |
 Killas Godspeed |
World 10 (Magic Hunter City) On a platform that you can access by dropping from the city's outer wall. You have to disable auto-click and sprint to climb the wall. |
x700B Coins (100%) x3-5 Energy TOB Token (10%) x3-5 Ten Token (10%) x3-5 Damage TOB Token (10%) x1 Avatar Soul (50%) Killas Godspeed Avatar (1%) |
Energetic Aura 1.5x Energy |
 Eran |
World 11 (Titan City) Behind a fake wall on the left side of the city, close to the SS Rank quest board. |
x7T Coins (100%) x3-5 Families Token (10%) x3-5 Titan Token (10%) x3-5 Spinal Fluid Token (10%) x1 Avatar Soul (50%) Scout Cloak (10%) Eran Avatar (1%) |
Titanic Aura 0.5x Damage |
 Esanor |
World 12 (Village of Sins) Inside a small tower (fake wall) on the far-right side of the village. |
x70T Coins (100%) x3-5 Commandments Token (10%) x1 Avatar Soul (50%) Esanor Avatar (1%) |
None |
 Number 8 |
World 13 (Kaiju Base) Behind a fake hill that can be accessed by climbing the city walls. There is a semi-invisible ladder between two lime-green trees right of the spawn. |
x700T Coins (100%) x3-5 Kaiju Token (10%) x3-5 Fortitude Level Token (10%) x1 Avatar Soul (50%) Number 8 Avatar (1%) |
Monster Aura 2.0x Energy |
 Valzora |
World 14 (Tempest Capital) At the end of a street, left of the center of the town. |
x7Qd Coins (100%) x3-5 Species Token (10%) x3-5 Ultimate Skill Token (10%) x3-5 Demon Energy Token (10%) x1 Avatar Soul (50%) Valzora Avatar (1%) |
None |
 The Paladin |
World 15 (Virtual City) Behind the Gleam Raid building, through a fake wall in the corner of the city rampart. |
x70Qd Coins (100%) x3-5 Energy Rune Token (10%) x3-5 Weapon Rune Token (10%) x1 Avatar Soul (50%) The Paladin Avatar (1%) |
Virtual Aura +35% Drops |
 Dino |
World 16 (Cairo) On top of the building in the center of the town. There is a semi-transparent ladder at the back that allows you to climb up. |
x700Qd Coins (100%) x3-5 Stand Token (10%) x3-5 Requiem Token (10%) x3-5 Ripple Token (10%) x1 Avatar Soul (50%) Dino Avatar (1%) |
Hamon Aura +10% EXP |
 Arama |
World 17 (Ghoul City) Inside a small area in the upper section of the Investigators' building. You can climb up to it using an invisible ladder at the back of the building. |
x7Qn Coins (100%) x3-5 CCG Token (10%) x3-5 Kagune Token (10%) x3-5 Kakuhou Token (10%) x1 Avatar Soul (50%) Arama Avatar (1%) |
Ghoul Aura 1.0x Damage |
 Mr Chainsaw |
World 18 (Chainsaw City) Inside a warehouse (fake wall) next to a tunnel on the far side of the town. |
x70Qn Coins (100%) x3-5 Debiru Token (10%) x3-5 Akuma Token (10%) x3-5 Akuma Damage Token (10%) x1 Avatar Soul (50%) Mr Chainsaw Avatar (1%) |
None |
 Hero of Hell |
World 18 (Chainsaw City) In a fake tunnel connected to a rail track just across the spawn. |
x90Qn Coins (100%) x3-5 Debiru Token (10%) x3-5 Akuma Token (10%) x3-5 Akuma Damage Token (10%) x1-2 Avatar Soul (50%) Hero of Hell Avatar (1%) |
None |
 Leonardo |
World 19 (Tokyo Empire) On top of a building at the far side of town, straight across from the spawn. Once you reach the hill border, turn around and look for a set of metal platforms between two buildings. |
x900Qn Coins (100%) x3-5 Ignition Token (10%) x3-5 Hellfire Token (10%) x3-5 Adolla Token (10%) x1 Avatar Soul (50%) Fire Eye Patch (10%) Leonardo Avatar (1%) |
Fire Captain Aura 1.5x Damage |
 Bansho |
World 19 (Tokyo Empire) In a fake tunnel connected to a rail track just across the spawn. |
x9Sx Coins (100%) x3-5 Ignition Token (10%) x3-5 Hellfire Token (10%) x3-5 Adolla Token (10%) x1-2 Avatar Soul (50%) Bansho Avatar (1%) |
Fire Captain Aura 1.5x Damage |
| Koku SSJ |
World 20 (Green Planet) On top of a hill on the far-right side of the island. |
x90Sx Coins (100%) x3-5 Frost Demon Token (10%) x3-5 Grand Elder Token (10%) x3-5 Dragon Race Lvl Token (10%) x1 Avatar Soul (50%) Koku SSJ Avatar (1%) |
None |
| Frezi Final Form |
World 20 (Green Planet) Inside the upper part of a hill just across the Koku SSJ boss. Circle around the hill's edge to find the fake wall. |
x900Sx Coins (100%) x5 Frost Demon Token (10%) x5 Grand Elder Token (10%) x5 Dragon Race Lvl Token (10%) x1-2 Avatar Soul (50%) Frezi Final Form Avatar (1%) |
None |
Anime Eternal Secret Boss Drops - Accessories and Auras
Some secret bosses in Anime Eternal drop accessories and auras, which provide your character with very powerful buffs. You can equip only one aura at a time, and each one gives you different bonuses, such as increased Starluck, drops, Energy, Damage, and EXP gain. The chance of obtaining an Aura from a secret boss is 1%.
That does it for our guide on all Anime Eternal secret boss locations and drops. Good luck with your boss grind, and for some in-game freebies, make sure to check out our Anime Eternal codes.
Anime Eternal Secret Boss FAQs
You can equip only one aura at a time in Anime Eternal.
SSJ Koku can be found on the far right side of the island, at the top of a hill. Frezi Final Form is a bit trickier to find, as you have to hug the upper part of a hill close to SSJ Koku until you find a fake wall and clip through the hill where the boss is located.
Every boss has a 1% chance to drop an avatar of theirs. On average, you need to defeat the boss 100 times to obtain it.
The post All Anime Eternal Secret Boss Locations & Drops [DRAGON] appeared first on Destructoid.
