Casper have three form: A original elyllie, a default faellie, and a yellow nimbat.
He's Hyper's Pet.

He can fly around the world and he can shoot three-way projectiles on enemy to protect my characters and my friends.

Colour: Yellow

Elemental Power: Lightning

Power/Abilities: Energy Bolt and Chain Lightning

Clothing: Source of Power Amulet (Not Shown)

Personality: Very Friendly

Owner: Fane the Fox(his owner)

Pet: Jinx the Prismix(his pet)

Relationship: Single

Friends: Andy the Guppy, Jib the Fuzzlite, Lyle the Faellie, Cosmos the Yooyu/Staryu, Amber the Noko and Solarflare

Family: Snorkel the Fox, Cindy the Baby Fox

Enemies: Caddock Coyote, Nue & Omo, General Gaius, Rook, Voltlead, Shadow Stranger, and Z-9665

Likes: Pizza, Fruit, Berry, Chocolate Chip Cookies, Cartoons, Video Games, Ori(from Ori and the Blind Forest), Flying Around, Colourful Christmas Lights, Toy Sword, Magic, Studying Magic, Casper the Friendly Ghost, Woodstock(from Peanuts Show), Furrball Cat(from Tiny Toons), Baby Butter Otter(from PB&J Otter), Miles "Tails" Prower(from Sonic), Indie Games(expect FNAF and Undertale) and Indie Comics

Dislikes/Hates: My Little Pony(Because it just too overrated. if you like mlp, IRYO), Undertale, Nightshade Berry, Grease, Creeps, Height, Dark, Loud Thunderstorms, Teen Sitcom Shows, Scary Thing, FNAF Series, Ghoulash, Breadwinners, Mean People, Bullies, Jasper the ********* Ghost(from Robot Chicken 2), Diapers(don't ask), Seeing Friends and Family Get Hurt, Mean Comments and Doomsday