The damage from her skill isn't horrible, but let's be frank, 99% of you won't have reason to use her, and she's more of a meme than a real combatant.

The original Wonder Nine, she has... absolutely nothing in common with any of the other wonder nines in the game, instead opting to have a Tactical Throwing Ax which is more useful than her other gun. Basically, she's a bamboo spear unit in handgun form. Surprisingly good damage for such low base ATK if teamed with the right support squad. Seems niche, but she can actually 1-shot some bosses if setup properly.