The first time I heard Reborn's name was from HeroVoltsy's channel. He had a video called "Best Pokémon Fangames" and Reborn wasn't on the list, unfortunately. However, the people in the comments section vehemently disagreed, saying that a game called "Pokémon Reborn" was the best fangame ever.
(20 minutes later)
HOLY CRAP THE FIRST GYM LEADER'S GOT A FULL TEAM!!!