Furina is gonna stal dain as she finds him trying some crazy bs and uses focalors as a last time moment of her stead to end things once and for all shes connecting with furina one last time and we get some avavtar last ari bender shananigans and she starts blasting dain away with divine powers aether arrives in time to take over the fight and ends dain maybe not kill him atm but awther some how after awhile frees lumines near death weakned body near lifeless from the things she got put into and was draining her energy and once they try to leave dain hurls his sword at them for one last attack and it misses furina and aether but it ends up stabbing lumine instead of asmoday stabbing her dain is the real culprit there

Also paimon is the collection of the 3 moon sisters and istoroth as there last pure atampte to convice the sibling to take onnthis journey and save lumine and more over find the primordial one so that he can save asmoday from corrupted destruction and fading

Not only that but she will lost likely die from this and awther will be too late to save lumine by then cuz shes not in the panle after dain turns around and looks up stating he will do what he wanted this whole time

Called it i bet lumine is gonna end up inside whatever dain is planning and once she is shes now out of his hair and can do what he really wants to do

I thought Natlan was gonna be like the inside of a volcano

I think the Lava with unique coloring is the primal fire that the Xbalanque is the one entombed with. Maybe a descender of the dragon race, maybe a prince like Scylla (he's likely not the pyro dragon)

It's a Samsara, and at the end we'll see that our traveler was the abyss twin and the abyss twin was the original traveler with a different Paimon