
"Big the Cat"
Big the Cat is a character from Sonic Universe. He is a big cat who has a pet frog he calls Froggy. He's not really that smart.
Blackpool[]
Big debuted as a hero in this story, he will go alone and must rescued his Froggy again, who ran away from Big for some reason and wanted to escaped to join Morpheus.
Big the Cat finally got Froggy but Captain Hook grabs the Frog and runs away forcing Big to chase Hook.

The Ultimate Story[]
Big the Cat made his first appearance in Ultimate Story 2, some time after the first appearances of Amy, Cream, Tikal, Shadow and Rouge. Fox ran into him while running an errand for Dr. Eggman.
During Dinosaur Planet: the Second Crisis, he was somehow able to arrive on Dinosaur Planet and ran into Fox, Amy and Cream during their travels. He told them that he ran into some strange vortex while searching for his frog, Froggy, and wound up on Dinosaur Planet. The trio would notice him a few times after taking care of unlocking a seal within the Ocean Force Point Temple. They would bail him out of trouble a few times, such as helping him out of an angry mob of the the Lightfoot Tribe. Big would sometimes help out the group, much to the trio's appreciation, but would too often serve as an annoyance to Fox and someone that he would need to babysit.
Several times, Big would disappear, sometimes whenever he would find Froggy and he would surprisingly appear within different areas of the planet without any explanation as to how. This had taken place during the trio's visit within the Lightfoot Village and the 4 reattached colonies; Cloudrunner Fortress, Darkice Mines, Dragon Rock and Walled City and finally, the Krazoa Palace, too often running off to chase after Froggy regardless of Fox telling him to stop, which clearly serves as a headache for him.