Coline

Coline is a fictional character in the Hyper Amy video game franchise, owned by Zerona and created by Chinese video game designer Yu Guan, serving as sidekick of Zerona mascot Amy.

Concept and creation
When development of Ratzilla 2 began, Shao Ching Lan wanted multiplayer in the sequel.

So Shao Ching Lan sent Yu Guan to work for an sister for Amy, later coming up with an Amy recolor.

Characteristics
It is the same as Amy's, but everything green is red, and the A is now a C.