I saw this on :iconbarefootZanko: 's journal and I thought I'd give this a shot. I decided to use Anzu for this, though there are a few things I may have forgotten about her from the previous version of her story.
They have a rare hair/fur colour
 Their eyes are an unusual colour
[x] This happens to be red
 Their eyes change colour
[x] (if a female) they have large boobs (No, she's flat-chested)
 (if a male) they are very muscular
 They are very attractive to the opposite gender
 They are very attractive to the same gender
 They have lots of friends/no friends (She gains quite a few friends as the story she's in progresses)
 They have an unusual/unrealistic pet
 They have a guardian spirit (What about a guardian angel?)
 Some part of their body glows(that isn't supposed to glow in their species/race)
 They are emo/cutesy
 They have wings
 They always dress like a certain 'label'