Badass Goddess. Always saving the ass of the idiot Eren Jeager.

Briefly, "the realization that each random passerby is living a life as vivid and complex as your own." Originally from the Dictionary of Obscure Sorrows, which has a lot more beautiful neologism definitions like this you might enjoy.

The girl that always saves Erens ass. Basically his guardian angel.

A very brave, and often indifferent person. Will try to protect those she greatly cares about

Eren.
Eren, are you okay?
Eren!

Mikasa Is a Overprotective, Yandere for Eren type of Girl. Don't mess with her or she'll Kill you!:)