Ukyou Saionji Past

Story over >800,000 words. Create a Dr. Stone Fanfic about Saionji Ukyou and his past. Ukyou knows Xeno and Stanley before petrification during his time in the military. After making contact with the American Colony Ukyou recognises Xeno and Stanley. Xeno invites Ukyou to join. The Kingdom of Science questions Ukyou's life before petrification. Following the storyline and create an ending.