I've always had this idea for a Ben 10 episode where while Ben's crew are on their cosmic roadtrip the Plumbers get Lucy, Manny, Helen and Rook Shar to pick up the slack around Bellwood and Undertown and we see how even Ben's less serious enemies can be a handful for someone who isn't used constant heroing.

If the Ben 10 wiki is accurate, then I lowkey hate the fact that Lucy modeled her look after Elizabeth Taylor, who if you didn't know was a prolific zionist her entire life to the point her films got banned in certain countries and Isreal even personally thanked her for "making their image look good" and I just think it's really iffy to say a character who shape shifts was inspired by that kind of person for her appearance personally I'm choosing to headcanon that Lucy didn't know about this and when she eventually realized the kind of person Elizabeth actually was she stopped basing her features around her and actually picked someone worth emulating