Here's a thought for Evelynn: What if in her rework, she used her HAIR as a weapon?
Now, before you say "that's stupid!", there is plenty of precedent.
Millia Rage (Guilty Gear)
Bayonetta
Sakasagami no Yura (Inuyasha)
Emerelda Kasim (Xenogears)
There's tons of other examples, but this should show that using one's hair as a weapon is definitely viable. And if anything, it could make Eve's aesthetics a lot more interesting.