The Barry Allen of Earth-2 wasn't exactly sure how he had expected his day to end, but this wasn't it. Then again, he wouldn't have been surprised to end his day in the morgue, so maybe this was better. Alternatively, when Barry finds an injured and dying Killer Frost, he makes a decision. But little does he know that...
"However, there is one constant in the never ending flow of worlds. Wherever Barry Allen is, Caitlin Snow is always there too. Like two planets forever locked in a gravitational pull, they are always together, orbiting around each other." Alter Egos is a culmination of one-shots that focuses mainly on Snowbarry, but w...