Well, Brokemons actually came first. I'm just trying to revive it as it kinda died when I took a hiatus. http://www.smogon.com/forums/threads/pet-mods-general-thread.3496012/#post-5148291 January 13th, 2014. Movin' On Up's current thread started December 27th, 2015. Ahh, those were the days.
The difference is... ... ... ... Well, it was allowed last gen... ... ... If anyone wants to hit me up on a Brokemons PM chat feel free, because I got a feeling that this isn't getting accepted any time soon. It's a shame, too.