The Gray Guardians

Four supers (well, three supers, an alien intergalactic treaty violation that likes belly rubs, and said alien weapon's baseline human handler) join forces to combat evil!

Werhure handles melee (she is a tank), Iron Fox handles ranged strikes (her suit is an alien weapon capable of destroying entire star systems... so she only ever uses the point defense weapons, shielding, flight, and support systems), Fantasia Blackheart handles utilities (magic spells can be bent to doing a lot), and Doctor Bimbo keeps everyone alive (and occasionally makes an opponent simply drop dead).

The group name is a reference to Dorian Gray, a man who achieved a form of immortality. It's a decoy, intended only to have people looking for paintings as the reason why the group doesn't stay dead. The paintings are nonexistent: The doctor is the one bringing everyone back... but they WANT anyone looking to permanently kill them looking for the wrong thing, so they actively encourage the impression by way of occasionally sprinkling in lines like, "You can't win, you don't know where I hid it, the most you can do is stall me."

Founding Members:

Doctor Bimbo (aka Dr. Benjamin Maddox Beaux): https://chyoa.com/chapter/Dr-Benjamin-Maddox-Beaux.1778116

Fantasia Blackheart: https://chyoa.com/chapter/Fantasia-Blackheart%3A-Mistress-of-Black-Magick.1778883

Iron Fox (aka Irene Fox): https://chyoa.com/chapter/Iron-Fox-%5BIrene-Fox%5D---A-Girl-and-Her-Alien-Dog.1770514

Werhure (aka Angela): https://chyoa.com/chapter/Werhure%3A-Wolf-slut-of-Bavaria.1757392