O is the next slime elemental, 1000 years later. O can be seen taking cover after X shoots at him in the, "Come Along With Me" intro.
Appearance
O is basically a chubby, slime humanoid who has a slime "O" surrounding their face. Tiny specs can be seen inside of O's body.
Trivia
- Steve Wolfhard included O to give closure on Slime Princess.
Gallery
X and O
References
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