Green

She probably doesn't turn into an axe.

Green is Prowl's pet.

Fiction

2019 IDW continuity

A flyt, Green's egg had been glued to Leviathan. When she hatched, she fell off the massive Transformer, being recovered by a Voin scavenger, eventually being sold to Prowl, Swindle's who used her as a sounding board as he investigated crimes. Green liked the bits of skitter that Prowl fed her. The World In Your Eyes Part Five

Before a raid on Swindle's, Nightbeat met Green and questioned her unimaginative name. Swindle's