User blog comment:SPorFeed/Lucy, the Night Purifier/@comment-24795478-20140420103524

it's will be more easy and reasonable that lucy is lucian and vayne's daughter XD

and ofc this kit is no op at all : only a tumble with higher dmg, higher movespeed built-in; an AOE helth-shred, and AOE with knock back or stun; an ulti with immense bonus dmg and long range harass. seem balanced :v