if you can deal with her blatant and frequent sleeping, you're already a friend of indigo's. indigo is a somewhat friendly person when it comes to other people, but doesn't talk much because that takes effort that she doesn't want to put into socializing.

 not really many people get to fall under this category unless they've done something really bad or indigo doesn't see eye to eye with their methods or ideals. sometimes people on this list make it to another one, depending on their actions.

 a very...odd topic for indigo. she doesn't really have a crush on people mainly because she's either too busy or too lazy to deal with others. whenever she's confronted she doesn't really know unless it's straight up said to her, but even then it'll take her a long time to consider a no.