Jelly the Octopus

Jelly The Octopus is an unused boss who would have been encountered in The Airship. He is a yellow octopus with cyan, triangular eyebrows and white and lavender tentacles. Unlike other bosses (and in a similar manner to the Spectre Syndicate's levels), he could only be damaged if the player parried the end of his large antenna. Doing so would result in his movement speed getting faster each time the player successfully parried him.

In When the Cold Breeze Blows Away, he is the one of Inkwell Isle former enemies in World War III that he used to against Cuphead and Mugman.

In during USRAC War,he survived from USRAC's airstrike that he moved to Elder Kettle's house for avoid from new enemies : Werman Reich and new Inkwell Isle enemies in chapter Take Back Walkerville.

After Assassination of Cuphead,he has been kidnapped by Ngo Dinh Diem's ARVN troops and later being saved in Operation Wallop by Mugman's US soldiers.

In during VZ Bioterrorism in Inkwell Isle and the Zeltwachen Infection,his blood has been stolen that it will create Psyintenfis - the Octopus B.O.W who will be his rival doppelganger that caused him joined the survivors of Inkwell Isle