Theme monsters

I usually use keep Behemoths lol I’ve noticed a lot of people using “theme monsters” like one user uses Giraffes, another Dogs, and another Snails. What your favorite theme and do you have one to your monsters???

I usually use keep Behemoths lol I’ve noticed a lot of people using “theme monsters” like one user uses Giraffes, another Dogs, and another Snails. What your favorite theme and do you have one to your monsters???