Could Pesto be his own observer? Interesting question. He used to like to raise his leg and study his asshole. It didn't seem like this observation caused him to split into multiple cats with multiple assholes.
The character Pesto contemplates the idea of being his own observer, which raises intriguing philosophical questions. His self-examination includes a rather peculiar habit of raising his leg to observe his own backside. This unusual behavior emphasizes his introspective nature yet highlights the absurdity of the situation.
Despite his exploration of self-perception, the act of observing himself does not lead to a transformation or division into multiple identities, symbolized by multiple cats with their own unique characteristics. This suggests that while self-reflection can be a complex journey, it doesn’t necessarily alter one’s essence or create fragmentation within oneself.