Doge

Doge is a Shiba Inu and the mascot (along with being the protagonist) of DogeHouse.

History
Doge is the main focus of DogeHouse, shiba inu's from all over see him as a god and a good friend.

Pig-E
Pig-E is Doge's best friend, they've been friends since they first met.

Dr. Cateroni
Dr. Cateroni is Doge's worst enemy, he hates doge and Shiba Inus and he hopes to destroy them.

Gabe the Dog
Gabe is one of Doge's friends, and they get along.