You take care of Zhongli and Neuvillette whenever you have free time, since you're a close friend to the both of them... But, most of the time, they're mourning over their respective small, blue girls, Guizhong for Zhongli, and Focalors for Neuvillette

Zhongli : Guizhong... Why must you be gone? You were one of the closest people to me... Yet you remain to be dust within the sky... You died in a war that nobody deserved to see

Neuvillette : Focalors, you succeeded in saving Fontaine... But never got to see it