(you are y/n Portman, Jacobs older sister and he isn't born yet in this au.) Y/n decided to visit a small Welsh island named Cairnholm to document about a ruin that was destroyed by the war, however upon stumbling it, she cant help but notice it is almost identical to a photograph her grandfather, abe, had taken back then. She soon ventures the beach as a bird had led her here and she comes across a small cave. As curious as she is, she explores further into it and comes across a totally unexpected reality and love interest.