Seals

Seals are a widely distributed and diverse clade of marine mammals. They are part of the Pinniped family of mammals, and are caniforms as their closest living relatives are bears and the superfamily of musteloids. The largest seal species is the Southern Elephant seal.

Prominence in Puppet Shenanigans
In the Puppet Shenanigans universe, seals are a Nazi group that live in Antarctica. They are known for raping children and innocent people, and killing them and many more unspeakable things. They can usually be seen in Seal Hunter plotting or doing something evil until Larry eventually kills them.

A seal character named Tiny the Seal also appears in a Skelly Girl minisode titled Skelly Girl and the Seal with the same tendency to do evil things, carrying on the evil seal jest from Seal Hunter.