I zapped my HA with Euclid's zapper awhile back and she has a crazy tail. Is there an item I need to use on her or any way that I can reset it back to the normal human?

You need to use the You can buy it from shops, or make it at the Genetech Lab combining a Asmodeus Concoction Base + Midnight Dire Worm + Nuclear Subeta Shampoo

sagg quests... ftw???

:)