Yes it doesn't have any option, I tried the pet appearance coupon. We hope a future update will add some skins.

Aww it thinks it's a chicken. But in all seriousness is there really no option to breed or appearence change this thing? I cant exactly say it's the most cute pet they released..

And seems like a hardstuck T1 for most people till they release it on the stop (that's if they even do)