Right now this little dude goes by the names Ni'Ki (little void) and Taegan (friend) which are nicknames Sorkos has given to him in Elvish.

I figured I'd upload his ref even though he's only been with the party for a few sessions now XD
He's Sorkos's little pseudodragon friend :D

He's only the size of a cat, but this little guy knows what he likes and who he likes and has already screwed one bandit over with that stinger on his tail after he got too close.

I asked DM if it was alright to have an iridescent sheen on his scales so he's primarily black but appears more purple under certain light and DM was ok with that.
So he fits Sorkos's black dragon theme going on too :P