It all changed that night, the night the man in the yellow suit showed up, Barry lost it all that night, his mother was killed, his father was arrested and his brother disappeared... Years later one of those things changed... ***** Y/n Allen wasn't normal from birth and he understood that, he knew that no matter what he had done or how he behaved, he wouldn't ever be 'normal' and he didn't know if that's what he wanted to be, especially after that night... But... After that night, he realised that he wasn't normal and he spent aeons perfecting his skills, aeons becoming someone else, becoming something else. Caitlin Snow had always been driven by her desire to help others, her brilliance in the field of medical science was matched only by her compassion. Yet, behind her calm exterior lay a struggle with her dark side, a struggle she kept hidden from those around her. Meeting Y/n Allen changed everything. Their shared experiences with the Speed Force, their battles, and their emotional turmoil drew them together. For Caitlin, Y/n was a mystery and a kindred spirit, someone who understood the burden of extraordinary abilities.