[knowngni]

Originally Posted by bludvein

JPS/Annie gets away with it because she is skilled at making herself unsuspicious. There is also an element of plot convenience. A campione is supposed to be able to tell when another campione or god is nearby, yet Godou clearly didn't. Some mages also have the ability to instantly tell a person is a campione at a glance as well. Princess Alice can do so from considerably farther away. Not exactly the best way to hide. Your right though that I don't know for sure if she is inept at modern things. Its a guess, but an accurate one I think. She is over 1800 years old, and keep in mind the average personality of a campione.

As for the authority/ability,

Spoiler for ....:

we don't know for sure yet what it is, but Circe refused to retreat because she wanted give Godou "half her life as an authority." She also talks about how Pandora is gonna be upset.

Spoiler for Speculation on authority:

Well if we consider the type's of authority and power he gets, it mostly revolves around the theme of adaptability. When you consider Verethragna 10 incarnations and Ama no Murakumo's power-melding ability. Most likely given how Circe is able to steal authorities, He'd prolly get some nerfed limited form of it. Such as being able to temporarily steal a single authority of his oppponent. In this way its very limited because its only one authority, (most likely with the limitation of once per day) and in battle it wouldn't offer much of an advantage because it belongs to your opponent so they are fully aware of all the capabilities and limitations of that stolen authority, where as Godou for having stolen it, would have difficulty fully utilizing it as its something new to him. This would be temporary because he only partially inherited the Circe's authority so the stolen authority would prolly disappear after the battle.