Hey Grim, if you’re searching for more ideas on your stories, unless you’re taking a break, I’d like to be of some assistance.
For Loona’s human: I’m thinking with some singing/guitar lessons from Verosika and Moxxie, he invites Loona, Via, and Stella to Stolas’ space realm from ‘Just Look My Way’ to sing a special song dedicated to them as the Milky Way shows them flashbacks of their memories as a family.
Can one of them be when Loona and Y/n play hide-and-seek and she pretends to eat him by licking his face when she catches him? Along with the song choice, any more memories you wanna add can be up to you.