Windblade (Prime Wars Trilogy)

Windblade is the protagonist of the Transformers: Combiner Wars webseries. She is a young Autobot of the planet Caminus who puts duty and truth first, even when both are difficult. She's interpreted by Abby Trott.

Combiner Wars
After losing his partner Maxima after she sacrifices herself to save her from Menasor, Windblade is left without a side and goes to Cybertron to kill Starscream when he meets Optimus Prime, the former leader of the Autobots. After a duel in which she can not win, Windblade begs Optimus to help her. At the beginning, he refuses, but later accepts and goes looking for Megatron to tell him about Starscream's plan with the Combiners, so he also joins them to stop him.

Titans Return
TBA

Trivia

 * She is the first female character from the Transformers franchise to be the protagonist.