Luckily, I found the quest to find the armors right away (the quest outside Zone 17 near the Chespin spawn), and I just sat on a bench until I got a Fire-type Hyperspace Wild Zone with a Charcadet spawn. The quest only gives one of the armors, your choice. I was hoping Ceruledge would be fast like on the overworld in S/V, and he is!
by MNbuckeye