Nonsapient living creatures. Presumably members of the genus Animalia, although it can be difficult to tell given some powers.
“One of Bitch's original three dogs. He was killed in the Leviathan arc, along with Brutus, and...Judas
“A Rottweiler, and one of Bitch's original three dogs. Brutus is a well-trained attack dog...Brutus
“Lucy was a small dog that Rachel Lindt had rescued and placed under her care. With the losses...Lucy