Why not add loads of NPC "workers" on the bomy moon that are working to make the moon smaller. And maybe add a job in it like Gem mining. Or like helping the NPC's to get rid of the moon, you have to chip it out then cart it to a dumping ground, it could just be up for like 5 Graal years untill the job is done. If this goed up I want 90% of all your profits!