Does anyone have experience playing or modding a game where action is set in two different timelines, both past and future/present? I'm almost certain I've seen Harry Potter games with this theme but none that I've had personal experience with.
I'm envisioning a game where players would play two different versions of their characters? Or the same version in different settings? Essentially playing out both the "Before" and "After" bits. However, I'm not sure that the idea is even plausible? (Given the fandom premise the past timeline wouldn't have to be set in stone so there'd be some wiggle room there.)
I'd love to know if anyone has any personal experiences they could share.