That was the point I was trying to make.
There are a few that take being the "main character" a bit too literally and think we will be going toe to toe with an all powerful ancient goddess....
That's about the same kind of logic as "well, it's Sharon that embraced Laurie .... guess that makes MC her sire" ..... wut?
The way I see it, the MC is very similar to Geralt from the Witcher books/games/tv show.
He is, by far, the best Witcher alive and could no doubt come out on top against most monsters and people. However the Ancient One can one shot him.
He plays a similar role, keeping someone far more powerful alive. In our case it's Calisto, in Geralts it's Ciri. Calisto and Ciri are the ones making plays we have to back up while the kings (or queen whoever you put on the throne of Skellige) make the wars.
I've no doubt the MC could bend Sharon's stalker Archon over and butt fuck him raw but Calisto will still be able to put him over her knee and spank him.
I'm sure he could wail his fists on one of the goddesses but it would be like that scene in Sword Art Online when all those bandits start wailing on Kirito and doing 0 damage because he's like a hundred levels higher than them.
Here's the MC and friends trying to fight Eres.... Eres here is being played by Kirito .... also using Abridged because it's far more amusing.
View attachment 1778972
It aint happening.