Aiko's relationship with her classmates (Seasons 1-3) and the villains (with some brief explanations)
She immediately became friends with Ochaco Izuku and Tenya, becoming part of their group
She very quickly fell in love with Tenya, she has a thing for uptight nerds and plus hes super handsome
Also before too long she became decent friends with the rest of the girls in the class while feeling pretty neutral about everyone else
She immediately did not like Aoyama because he gave her a very bad feeling (due to him being a traitor later on)
So most of these are pretty obvious and self-explanatory
Stain is her father
The two randoms are two of my OC'S one is her brother riku and the other is a league of villains OC who is a necromancer and the mother of another one of my OCS who is also in class 1-A
This is only seasons 1 through 3 because after the training camp she disappears until the war Ark and is assumed dead.
If anyone has any questions or wants any clarification on her relationships with any specific characters please ask