Mohawk (Transformers)

Small and slick, the knife-wielding Mohawk is a literal motorbike punk. As loyal as he is deadly, this Decepticon is always ready to cause some mayhem in service of Megatron. Sadly, Megatron does not reciprocate this loyalty.

He never shuts up.

The Last Knight film
Mohawk was among the Decepticons in the T.R.F.'s custody. When the T.R.F. opted to work with Megatron, Mohawk was the first Decepticon he requested to be part of his "crew". The T.R.F. complied and released him, with Mohawk taunting them with death the entire time.

Mohawk joined the Decepticons on their hunt for Cade Yeager, where he continuously gloated about the Decepticons. They were met with some not-quite-unexpected resistance in the form of the Autobots Bumblebee, Drift, and Crosshairs and were also damaged in a trap set by Yeager. During the fight, Mohawk managed to get lost and the surviving Decepticons subsequently left him behind. He wandered around calling for his cohorts and was unfortunately found and blasted by Bumblebee, though his decapitated head survived and continued to bemoan his situation.