Or wait, is that what they are already called in-game, it does seem a little too on the nose. Like the entire reason for their costume being a cowboy hat.
I haven't played in a few years now. Local group mostly fell apart when covid started.
It's weird bc sometimes they let you evolve event pokemon. For example you could evolve the new detective Pikachu into Raichu but... not slowpoke from the same event 🤯