Slur is 17 years old, he is apart of a race Called Pokémon shifters, they are a race of humans that can transform into Pokémon. They are born human and human locked until they reach the age of 13, after that they can transform into their Pokémon form, which is their true form. Slur is a legendary Pokémon, meaning he can transform into Zeckrom. All of the Pokémon forms are humanoid and human shaped, but the rest of the form is completely Pokémon. Both poke shifters and normal humans coexist.