Lux I had actually thought was a Town on Day 1, which is why xe was my heal target on Night 1. If Lux isn't actually a Town, then I made a mistake of not going back over xyr posts carefully enough.
Crimson was another player I should have looked at more carefully. Even if you say you can't be active for whatever reason, Mafia behavior is still Mafia behavior. I used this same principle for Pep, though that probably didn't help the former two problems.
One thing I'm kicking myself for is not looking over Lux's theory against me more thoroughly. The theory was speculation of something I could do, but had almost no evidence to back it up. The only real piece of evidence xe had against me was switching between Drunkion and Pep as my lynch target, which even xe conceded held no water. If I had pointed that out, I might have been able to gain a bit more support and avoid being lynched.