So I just read up on her, and holy shit, Saint Margaret of Antioch was a badass.

According to legend, Satan sent a dragon to eat her, but she killed the dragon from the inside with a cross she was carrying. Then Satan himself tried in person to get her to join him but she was like "no, fuck you" and fucking piledrived him into the ground and started beating him up with a hammer! She then taunted him, saying "Lie still, thou fiend, under the feet of a woman." Satan then proceeded to yeet himself the fuck back to hell.

Like WTF, I need more stories of Christian saints being badasses in my life.

It really sells how Mary/Marina is actually enjoying the punching and the goblin demon seems to be really inconvenienced by this.