Ok here it goes...

The world is kinda like Skyrim minus the magic and races (although there is large variation in the species but they're basically the same like nowadays) but there's still the expansive terrain and legends behind the world and it's creation with many groups dedicated towards different deities and bands of thieves that prey on the weak. Now where the X-men part comes in, there is a certain faction that's as unknown as the origin of their seemingly divine powers. These people get their powers from an artifact of unkown origin the resembles a mix of man and machine that has long since died. By drinking the black blood from the creature people undergo a transformation into what the faction call gifted's which doesn't do a lot to change their appearance much (unless that's where there power come from I.E. Wings) but underneath they are different and gain amazing power like super strength, laser vision and others. Now I have a few plot points that could happen during he rp one of which being a emergence of a type of brotherhood faction to oppose the main X-men like faction and many more plot points. The original one would be either your character joining the ranks of them via being chosen by their leader or both of our characters as I could add in my own character to use.

 I also have a few more plot points that would happen that I don't want to spoil but basically the group would go around saving the day and things of that sort. Also the X-men faction could be made up of medieval versions of existing X-men or a new roster. 

So what do you think?