Hey I found your Lust!Killer design and I’m guessing it is a version of lust corrupted by Chara which would mean Lust!Killer is the proper name (killer!lust is a completely different situation for a TL and sadly people don’t get that) but I want to know more on the story and how this happened to the TL and how the rest of the AU is or are they just dead
Dont worry I totally know the difference between AU and TL ^-^ at first I created Lust!Killer or Killer!Lust fir fun and also because I found the idea interesting. But after I created him I started to imagine a little story. In it, Lust was too tired to get abused by everyone, so one day Chara propose him to try "something new". He accepted and then he get a macabre fetish, he also loves to see peoples suffer during the act and almost everyone is dead because of him and Chara.
By the way his nickname is Pocky !!! :D
Canonly Lust is gay, and Chara is interested by everyone. So Pocky is omni with preference for male. But he meet Lust!Jaja, so he also loves to ... uh- "play" with her too. His favorite partner are still grillby and Lust!Jaja :D