Wait... since when does Harumasa have matchups...?
Guys quick lets make a crt and add whatever new crap he has now
at some point i'll go back and update the profiles of the potential vision characters (ellen, lycaon, grace, burnice, harumasa) since they all got new stuff added to their base kits
anyways, i think they should be relative-ish as far as AP goes. hawkeye's 8-C value is higher than harumasa's, but harumasa upscales his 8-C value, but hawkeye scales above his 8-C value with his arrows, but harumasa also has multiple ways of boosting his damage. so for the most part, i would say they're relatively even here, i don't think either has too big of an advantage over the other
however, unlike harumasa, hawkeye's AP value doesn't scale to his durability, which means that harumasa's attacks are going to hurt a lot more against hawkeye than vice versa. additionally, harumasa also has a pretty massive LS advantage, so he if he can get to the point of being able to engage in CQC with hawkeye then i think hawkeye is probably just gonna get LS diffed
the biggest tool in hawkeye's kit is obviously gonna be his variety of trick arrows. stun arrows and pym particle arrows would basically act as instant incaps if they landed, and stuff like the thermal arrow and acid arrow would also pack more of a punch compared to hawkeye's standard arrows. things like the luminous arrow and smoke arrow would also serve as really good distraction/blinding options if harumasa gets too close to him
does harumasa having prior knowledge of hawkeye's arrows mean that he just has knowledge that clint has specialized arrows, or does he specifically know all of the different kinds of trick arrows he has? regardless, he's cautious enough to try and avoid getting hit by any arrows, but having knowledge that he could potentially get insta-incapped by stuff like the stun and pym particle arrow would probably make him play a lot more carefully in an archer duel