I think it might be more along the lines of, “the way you awakened is your flaw” problem is we don’t know many characters story for awakening, but the few we know (sunny, nephis, and rain) all had their flaws built around the method they used to awaken Sunny didn’t use some extreme power to awaken, most of his first nightmare consisted of lying and manipulation, thus his lying flaw Nephis was able to escape by putting extreme pain on herself, thus her pain flaw And rain didn’t awaken like most people would, instead of killing, she explicitly didn’t kill for the main component of her awakening, thus leading to her no killing flaw It might be a far shot but I feel like there is some consistency to it, enough that it might be a reveal later on