Not much is known about Boom Boom beyond her reputation of loving to blow things up and hearing her work go boom. She has a tendency to be a little bit too enthusiastic with her explosions as they seem to be more than what is normally needed.
She is also pretty quite young, maybe only in her late teens. Some say her dad, a former special forces demo expert taught her the biz.
The players met her and she seems to be a perky girl eager for another chance to blow things up