I like your ideas. Much more interesting than the storylines I play!
I have been playing the same multi-generational family for years. My latest main sim is a young adult daughter of two global superstars (an actress and a sports star). She’s just moved to San Myshuno and is working as a struggling painter. She’s just started a relationship with one of her father’s younger team mates who she met through him. I fear disaster is on the horizon for her though. To prepare for her to move to Sulani, I think I’ll have her marry her boyfriend only to have him perish on honeymoon. In grief, she’ll run away from her life in the city to the islands. I’m debating whether to use one of her boyfriend’s roommates as a Sulanian islander who moved to the city as a current best friend for her and her boyfriend, who will be her rock after her boyfriend dies. They may move there together with him helping her escape to the paradise of his childhood home where they’ll fall in love.
I’ve not planned a storyline before for an upcoming pack, but this one looks magical and I’m very exited about it.