DC Database
DC Database

Bette Sans Souci was an explosives expert on the run from the US Military.

Bette Sans Souci was a former bomb disposal expert for the United States Army. While overseas, a bomb exploded, sending shrapnel into Souci's body. Flown back to the United States, the shrapnel bonded to Souci on a cellular level after the explosion of the Particle Accelerator. Aware of her power, General Wade Eiling leads a manhunt on Souci. When Barry Allen saves Souci from being taken by Eiling, he takes her back to S.T.A.R. Labs, where she learns more about her power. Harrison Wells convinces Souci to take revenge on Eiling, and in a confrontation with the general, Souci is shot by Eiling. This turns Souci's body into a human bomb, causing Barry to drop her off into the ocean, away from the city, to detonate.