ok, to be completely normal for a second —yes, i know, impossible for me, specifically— but genshin (and hoyo's narrative weaving through their games in general) is steeped and build and filled with the dissection about humanity: what makes something human? what does it mean to be one? are created humans counting as some? are puppets? is sentience+intelligence the true qualifier for humanity? are memories the core of us? do they dictate someone's existence, their self, or their worth? where does humanity end, and some other being's start?
it's all about what does us make...well, just make. what are we made out of? what is our purpose? is there one at all? do we need one? are we enough in the face of greater powers? do we matter? does choice matter?...do we love bc it was designed so, or do we have a say in it?
genshin loves to put their characters through a couple dilemmas, from external to inner, public upholding to private obfuscation. the yearning to be known (the terror of not being good enough), the fixation on solving problems to ease life (to isolate oneself bc the world is for those who will thrive interacting with it, no those that enjoy it in passing), the hunger for justice and peace (the willing sacrifice of the self for a chance at protecting the weary of the present and future, and a nod to the ones lost to the past), the pressure of Being More (but still clinging desperately to oneself, bc there is no other you than you...). We have so many different characters, with different backstories and external troubles and friend group compositions and mentors and and and—
but they all can be boiled down to a few key character concepts, and they're dissected over and over and over again, each angle finding something else to contemplate, to love, to feel annoyed at. there are lessons baked into each playable and non-playable character that reflect human complexity back at us in a more digestible way. contradictions, lies, follies, mistakes, misunderstandings, misconceptions...it's all there, bc you can be human or god, you can be the source or be someone hearing it fifth hand, you could be the reincarnation, the next in line to follow a predestined path written in the stars, and still be you, still have a chance for the meaning of your journey to be something else than the bearer of fate before you. but you still don't know everything, you'll never know everything (timelines, motives, reasonings, sacrifices; that's something we have to learn to accept to never reaching their conclusions. it's okay.).
it's why memory plays such a huge part in everything — in death, in self, in perception, in the composition of the soul. how we're remembered, how we're perceived, how we perceive ourselves...the themes are theming so hard for years, and each new one is reexplaining it from a slightly different perspective...just like how the same types of characters show us a slightly different way of being human with a specific struggle, and how to deal with it.
so if the overarching theme is humanity, then the method it's being told by is personhood; the ones we meet, the ones we lose, the ones we read and experience about from the past...the ones we can hope to see again in the future.
and isn't that just the lead to the answer all that thematic ground work is building up to? the point, from start to finish: hope.
@catdownthestreet this word-salad is your fault, thanks <3