Xellina

Xellina (Pronounced Zellina) is the X antibody of Bellina. She and Bellina are good friends.

Background
She was born from Bellina's scar. They ofter worked together. They always played together when Swiss and Maddie watched them. When Maddie and Swiss were gone they would make plans on how to destroy the castle. They were best friends and they would usually work together in battles. (A lot like how WishFlyx and Agent X work together)

Involvement
She can fly and sometimes gives Bellina rides to places. She also acts cute around Maddie and Swiss.

Trivia

 * She loves calling Bellina "Bell" as a nickname though Bellina doesn't mind.
 * Xorai hates her too.
 * Flywish thinks they're soo adorable together.
 * No one thinks Xellina is evil either.