To keep relatively on topic, I think you can lock in the current theming package on the first roller coaster built in the park until they open the third one, and not much longer.
Door Coaster I think has an ok and attainable capacity target. Vekoma FSCs I think come only as 20-seat trains, slotting it between SDD at 18 and RNR at 24. Optimistic blocking: two trains in the gravity room, two trains in the lifting scenes, one train in a post-gravity show scene, two in active load? It’s certain to be the highest capacity roller coaster in the park (low bar).