Eastern Wolf is a type of Friend that appeared in the original Kemono Friends mobile game. She has a good leadership and doing everything diligently. She likes doing jigsaw puzzle.
- She has a rivalry with Italian Wolf in order to gain Gray Wolf attention.
- Tundra Wolf thinks Easter Wolf is going to be a great leader if it's not for her jealousy towards Italian Wolf in trying to get Gray Wolf attention.
- "Gray Wolf-san, please see me, Because I have grown considerably again." was one of her voice lines.