Because you like Garrus Vakarian in Mass Effect

Tifa Lockhart is part mother hen, part martial arts bad-ass. See them in Final Fantasy Series.

After Otto Octavius' accident, he becomes fixated on finishing the reactor at any cost. See them in Marvel Cinematic Universe.

Edward Elric has a quick mind along with a quick temper. See them in Fullmetal Alchemist.

Alex Danvers is a brilliant engineer tasked with alien threats, and one of those aliens is her adopted sister Supergirl. See them in Supergirl.

When their organization was infiltrated by evil HYDRA, who was the one guy Captain America trusted? A former soldier with kickass wings named Sam Wilson. See them in Marvel Cinematic Universe.

Orphan Bruce Wayne has a tortured soul, but he's trying his best to weed out corruption. See them in DC Extended Universe.

Morpheus is wise enough to see into the bones of the world. See them in The Matrix.

Genetically and cybernetically enhanced, Gamora was trained from birth to be one of the deadliest women in the galaxy. See them in Marvel Cinematic Universe.

Helpful and courageous, Kirby is a playful, fun-loving little guy. See them in Kirby.

Jax Teller can be cool or vengeful, calm or wrathful, depending on the situation. See them in Sons of Anarchy.

Cyclops shoots lasers out of his eyes, destroying anything in his line of sight. See them in X-Men Series.

Cynicism is his armor and words are his weapons, but what Tyrion Lannister would really like is some nice wine. See them in Game of Thrones.