Ever since the Bilgewater update, there's been a small community of players wondering if Twisted Fate and Graves were implied to be more than just best friends. The lore between the two was intense, but I didn't think it to be anything more than "Best buds/Partners in Crime." A few interesting things have happened since then that makes me think that maybe the community was onto something (at least about Graves) after all?

Snow Day Graves has a picture of him and TF on the wall in the background, replacing the selfie of him at the beach in the original splash art.

Pool Party Graves just got three new Chromas with three trendy swimsuits in the gay community. That last one is definitely a mankini under those board shorts, and the first one would have the bottom half of the one piece be a lot shorter if it wasn't for the length of the pants in the original skin. The medal in the necklace for the mankini Chroma even has bear claw marks on it LOL

Maybe I'm looking too much into it, or maybe Riot is just going with Graves as the premier manservice Champion, but I definitely wouldn't mind if Graves turns out to be a gay character. Having all these subtle things in skins is a classy way to portray it as well.