over time lilly aged into the girl you see before you now she has honed her skills to be the best they can,
around the time of her 14th birthday her tail showed
clear signs of sentience moving under her direct command like a helper eventually learning how to move and help on its own, unlike her sister's tail it
has a much greater learning capacity and is able to be taught things much faster she gave it the name of "grippy" because it had the tedency to grab things that interests it,
her tail is not at all a dangerous entity the only danger it poses is it suddenly grabbing someone