TL1: Jarn got trapped in the pond with fenrir for a decade(-ish, not sure how long), ran into the adult duke, became his sex slave, and because TL1 duke hasn't learned how to be a gentle person, he probably didn't treat Jarn very well, and in the end Jarn jumped off the balcony (and killed himself?) trying to escape him. Fenrir was stricken with grief and reversed the time. (While Jarn was away, his mom & aunt probably thought he's dead and something else bad must've also happened to the village. Either way, his aunt probably didn't get to work at the Duke's mansion.)
TL2: Jarn's aunt met young Duke as a maid and left him jarn's drawing. Young duke learned to be gentle. Fenrir probably wanted to either copy the Duke's look coz that's what Jarn seemed to be into in TL1, or he wanted revenge and was trying to get rid of the young Duke and replace him. Maybe then fenrir ended up being caught & locked away by the duke too soon. (Or maybe he was just waiting for Jarn there?)
TL1:
Jarn got trapped in the pond with fenrir for a decade(-ish, not sure how long), ran into the adult duke, became his sex slave, and because TL1 duke hasn't learned how to be a gentle person, he probably didn't treat Jarn very well, and in the end Jarn jumped off the balcony (and killed himself?) trying to escape him. Fenrir was stricken with grief and reversed the time. (While Jarn was away, his mom & aunt probably thought he's dead and something else bad must've also happened to the village. Either way, his aunt probably didn't get to work at the Duke's mansion.)
TL2:
Jarn's aunt met young Duke as a maid and left him jarn's drawing. Young duke learned to be gentle. Fenrir probably wanted to either copy the Duke's look coz that's what Jarn seemed to be into in TL1, or he wanted revenge and was trying to get rid of the young Duke and replace him. Maybe then fenrir ended up being caught & locked away by the duke too soon. (Or maybe he was just waiting for Jarn there?)