Signal Flare is a Autobot/Suicide Squad member.
Before the WarEdit
Before the war, Signal Flare was waiter in McAdam's Old Oil House.
Signal Flare and Strongarm joined the Suicide Squad on the Ark. He went with them to Unicron to defeat him. The Fallen easily defeated him, and flung him to Nebulos. His weak spark was destroied...Or was it?