Oof u should read warrior cats it's a really good book I'm on chapter in the first book called into the wild by erin hunter

Some other cat (can’t remember) hates Toadfur’s dad

Probably there from a book that's soon a movie it's about cats who fight and kill each other and there's 4 clans in the forest bluestar is the leader of the clan and I'm only on the first book so I don't know toadfur