Part of a personal species of mine but a rather amusing pet of Shizu's as well.

It is made entirely of ink and she keeps him in a jar as he likes to misbehave and make a mess of everything.

Ink Color: Usually black. Can make other colors only if he absorbs other colors or things with pigment that causes different colors

Abilities:

-puddling

-absorbing ink (makes him larger)

-secreting ink (he likes to do that a lot)

-stopping his production of ink altogether. When he does this he looks like an ordinary although probably unusually sized cat. Stopping production of ink when he has not absorbed excess also keeps him from getting ink all over the place.

Small Jar:

Shizu keeps him in it to keep him from getting ink all over the place since she's pretty much given up on every obedience training him and the collar that keeps him from doing so has been lost somewhere in her collection of things.

May add more if I remember to write stuff down <_<