You could stick her in the Mojave and she could easily fit right in as a wasteland thug.
I'm thinking of making my next character a pimp/thug, and after seeing Poison in Capcom's fighting games, her outfit looks like it'd fit right in with the wasteland. Following up on Link's Barbarian Armor from Breath of the Wild, I got an idea for a new armor mod: Poison's garb from the Final Fight and Street Fighter games.