AU where his father never died. Say goodbye to traumatized Ronan and hello to a curly haired Ronan with no tattoo or scars. He's a lot happier in general and has moved from "total asshole" category to "sometimes annoying." He is a pretty big nerd about things and proud of his Irish heritage, to the point that he plays the bagpipes (see sometimes annoying). He is still secretive, if not more so, about his dream powers.
So he's gone from the guy you want to take to a hotel for the night to the guy you want to take home to meet your parents after telling him to please don't do anything too weird.
He'll recognize the people he's met here and his general feelings about them will carry over but nothing specific. His raven will be too freaked out to be near him while he's like this so people who recognize him as the guy with the raven following him won't have that to go off of.
Ronan Lynch
So he's gone from the guy you want to take to a hotel for the night to the guy you want to take home to meet your parents after telling him to please don't do anything too weird.
He'll recognize the people he's met here and his general feelings about them will carry over but nothing specific. His raven will be too freaked out to be near him while he's like this so people who recognize him as the guy with the raven following him won't have that to go off of.