[GundamFan]

Originally Posted by ReaperxKingx

Yeah........ there must have been a lot of Myths mix in with Circe for her to be that powerful. Circe was suppose to be a minor God specializing in Magic.

Spoiler for theory related to vol.13:

Circe stole several of Godou's authorities though so more then likely a good number of her powers are not related to her myth at all but rather abilities she has stolen from other heretic gods, divine ancestors, campione and demigods since coming to earth.