[quote=WitchChild]
People always think that it's deadly when people throw knives at others but it takes quite a bit of luck and aim for that to happen. Shurikens are far better throwing weapon than a knife since it's pretty much a circular blade. Throwing knife, unless you are super strong, would not have the mass or the required velocity to kill at all. Injure? Probably, but most of the time it would just bruise because the pommel hit the target or the knife just bounces off the clothing. Knives are not good throwing weapons compared to things like spears or shurikens.
[/quote]

That's not exactly true. If an amateur does them, sure. But with enough practice you can pretty much gauge the spin of the knife and make sure it always hits your target blade first, plus there are different techniques of throwing them. It's useless against even rudimentary armor or an object in a pocket, but you're forgetting we're in a superhero RP and Rachel has superhuman physicality. From one rooftop to the next is a bit of a stretch to ask for instant kills or even dead accuracy, but I was assuming if Rachel was on the roof of another building and had to use her knives to stop someone escaping, it would be aimed at ziplines or whatever.

She has an energy dagger, a few trick knives aren't that out of the ordinary. Plus she grew up as a mercenary, I could give her a gun or something, I guess.