Alright so you know Grumpy
his cosplay tail that gives him better reflexes and speed.
His nano blue, who wears a baseball cap Grumpy had.
Levi Pisturu, the Sharp Shooting, Hawk Eye Ranger. Known for her ability to use all kinds of long range weapons. Taking miniature toy guns and using her ability to turn them into powerful life sized, working, weapons. Her Brother also having the same ability but only with pistols.
Blaze, A small lava pup found by Lin-ea and Cireenia, forcefully making Grumpy the all time baby sitter, since he is the only one who could touch the pup besides Cireenia, If Grumpy places a seal on the pup it can be held by others for a short time.