[ lumine returns to her counterpart's expression and words when she mentioned about starting a family, before she shakes her head. it would've been impossible for her, given their current mission at the time and the fact that they never belonged in teyvat. but she does wonder if the other lumine would've chosen to stay if they survived and called teyvat her home ... ]

So are you planning on using the teapot as a second hiding place for us of sorts?

[ she supposes that it works. after all, it doesn't seem like anyone knows how to access it. and even if they knew, they'd still need her permission, as per tubby. her only concern is if the teapot is breakable, especially with the powers of a god. ]

... Tubby did say that only certain people have access to it. Only those permitted by the Traveler back then.