Grimlock (Transformers: Robots in Disguise 2015)

Grimlock is Dinobot and former Decepticon in Transformers: Robots in Disguise. He was one Alchemor's inmates, but when he helped BumbleBee, Strongarm and Sideswipe to stop the Underbite he became a member of the BumbleBee's team. Later when he took Underbite's Stasis Cell to Steeljaw and he free Minitron's management Fixit changed his Decepticon mark to Autobot mark. He is won one Sharkticon, one Buffaloid and one eyeless Decepticon.