Any personal head cannons about Luna, Levia, Held and his family, whatever the fuck was going on with Lich and Seth and who he truly is, and Leviaās assistants and then apprentices
Luna: was working in Japan and transferred to the institute in Moscow about 1,5 years before the Climb Oneās flight (tbh I mostly thought on it before Her and Taroās Promenade was released and now Iām not sure about time periods at all, but anyway the song isnāt clear). I think at the time she was ~27 years and it makes her about 6 years older than Levia. As a person Luna was easygoing, on good terms with everyone and respected, (because everyone who has mentioned her took her game advice as life lessons like if she was a new great philosopher), yet still mostly being an observer. She invited most of institute staff people to play her video games and usually they agreed. Also I think that Luna was acquaintances with Gumillia back in Japan (and Promenade made me think they could be like childhood or teenage friends, if the singer is actually Luna), but after moving to the institute Luna also became friends with Michaela. I think their personalities could work well together as friends. On Climb One Luna gradually lost her cheer and became more cynical especially about Levia. On Earth Luna used to be very patient with her outbursts and other destructive tendencies and sometimes just ignored them for the sake of Leviaās mind to be safe in delusions but with progressing HER it was harder for Luna to not interfere. Eventually she injected that drug in Levia by herself with no emotions and only quiet disappointment. Had a big crush on Levia and genuinely wanted to care about her, it shocked Luna how everyone just let Levia overwork herself
Gumillia and Michaela: they were around Levia since her early teen years. Since Gumillia was patient and not too emotional Levia became mostly attached to her and at some point was jealous of Michaela. Also I think Gumillia could be either a hardcore idol fan as in the 3rd Period or a magical girl anime fan
Levia: well there is a lot I think about her, but here Iād say that I think she could have tried to shoot herself once a few months before Climb Oneās flight, both because she felt that she still could be a HER and because she had to face that her fighting for *this* world failed completely. Luna stopped her
As for Yaggdras and SethLich I donāt know what to say unfortunately, maybe only that I think Levia saw Seth as a father figure and after realising his betrayal she just erased him from most of her memories














