Fusions are evil versions of the Cartoon Network characters in FusionFall, with green-tinted skin (caused by the Fusion Matter in their body) and glowing red eyes. They were created by Lord Fuse, Planet Fusion's leader, and modeled after the heroes and villains of FusionFall. They are usually the head of one of Fuse's nasty plans, in which they generally command Fusion Monsters to do their bidding. Defeating them is required if one wishes to acquire a Nano, though not every Fusion creates a Nano.

Like Nanos, Fusions are created by means of special items that are dear to the character they are based on being combined with Fusion Matter. 

Fusions reside within Fusion Lairs, which are normally a maze structure and Fusion growths within them; these Lairs have Fusion Monsters along the path with the Fusion itself residing at the end of the path. 

List of Fusions

List of Fusions
Icon	Name	Location/s	Series	Nano Type
	Fusion Belladonna	TBA	The Powerpuff Girls	Blastons
	Fusion Ben	TBA	Ben 10	???
	Fusion Blossom	Peach Creek Commons	The Powerpuff Girls	Cosmix
	Fusion Boomer	Candy Cove	The Powerpuff Girls	???
	Fusion Bubbles	TBA	The Powerpuff Girls	Adaptium
	Fusion Buttercup	TBA	The Powerpuff Girls	Blastons
	Fusion Chowder	TBA	Chowder	???
	Fusion Dee Dee	TBA	Dexter's Laboratory	Blastons
	Fusion Demongo	TBA	Samurai Jack	Blastons
	Fusion Dexter	TBA	Dexter's Laboratory	Adaptium
	Fusion Dracula	Eternal Meadows	The Grim Adventures of Billy & Mandy	Blastons
	Fusion Edd	Eternal Meadows	Ed, Edd n Eddy	Cosmix
	Fusion Father	TBA	Codename: Kids Next Door	???
	Fusion Feedback	Offworld Plaza	Ben 10	???
	Fusion Fuzzy	TBA	The Powerpuff Girls	???
	Fusion Grim	TBA	The Grim Adventures of Billy & Mandy	Adaptium
	Fusion Gumball	TBA	The Amazing World of Gumball	Adaptium
	Fusion Johnny Test	TBA	Johnny Test	???
	Fusion Mandy	TBA	The Grim Adventures of Billy & Mandy	Blastons
	Fusion Numbuh Five	TBA	Codename: Kids Next Door	Blastons
	Fusion Numbuh Four	TBA	Codename: Kids Next Door	Cosmix
	Fusion Numbuh Two	TBA	Codename: Kids Next Door	Adaptium
	Professor Plutonium	Nuclear Plant	The Powerpuff Girls	Cosmix
	Fusion Samurai Jack	TBA	Samurai Jack	Adaptium
	Fusion Stickybeard	Townsville Aquarium	Codename: Kids Next Door	???

Differences from the original game

• Fusion Father and Fusion Fuzzy were redesigned, with Fusion Father having a new garb and Fusion Fuzzy changing the colors of his fluff and face
• Fusion Chowder now has grey clothes instead of purple clothes
• Fusion Grim and Fusion Chowder have jagged mouths
• Fusion Dee Dee now has black stockings
• Professor Plutonium now wears safety glasses

Fusion gallery