Roy has fire. Marth has no fire. Marth is low tier.
We can clearly conclude that not having fire results in low tier.
#science
When I was in the PMBR, like a couple years back at this point I think, the initial stages of the clone engine were available with a functional Roy minus some stuff like sound effects. He was a blast to play even back then (and oh man has this game gotten better). It's beyond hype to see this finally ready enough to reveal Roy to the public.
Roy, at least for me, has the most enjoyable physics in the game. The fluid Marth-like movement with his dash dance and wavedash, but the SHFFL game of a fastfaller... so good. And having him not be garbage mode anymore is just too good. He was my favorite character to play in Melee, but with him being so bad I just played my second favorite Sheik. I think I'll have to change that up for Project M now