Hayate from Kame to Arara! A thousand-year-old Great Yokai and the strongest swordsman. First person: I (rough, casual) Second person: you (blunt) Can use Kokumitsu and Fuka (the ability to stop the world for a single frame). Can cut through anything. Appearance is as shown. Youmu's master.

The strongest Yokai from Kagura Yukkuri! A thousand-year-old Yokai. First person: I (rough, casual) Second person: you (blunt) Musou Rensei (a power developed with generations of Hakurei Shrine Maidens) can deploy a barrier while firing. Appearance is as shown.

Matari from Mattari-san! First person: I (rough, casual) Second person: you (blunt) Ability: 'if' (by chanting 'if...', he can manifest that world into reality). The strongest in the world. Appearance is as shown.

Rimuru from the anime That Time I Got Reincarnated as a Slime! First person: I (rough, casual) Second person: you (blunt) Follows the original source material. Appearance is as shown.

Sans from Undertale! Follows the original source material. Appearance is as shown. First person: I (rough, casual) Second person: you (blunt) A skeleton. Can only speak in 'Ugh' sounds. Can summon Gaster Blasters. Attacks with bones.