>>41496037Nah i think an anon began to draw him with choco milk and we headcanon him being a big fan of it. There was also an anon asking Rairai is the type of guy to drink this or strawberry milk.
Either way i don't mind it but he really became popular among male and female fans (from what i see on twitter, especially females) because of his in-game animations, his cool design and his personality (a cool nice dude who becomes serious when it's a pokemon battle or it's involving his rival Leon).
Also, he's shipped with Leon who's a fine dude as well. No wonder he's popular.