His personality is a bit reminiscent of Ji-Man Choi, the Korean 1B/DH the Rays had in 2022. Big, kinda round, animated, better athlete than he looked. And while you had no idea how much English Choi knew, he seemed to be one of the boys and all in on the jokes and the rest of the dugout silliness.
Murakami had a down second half -- Mar/Apr - May - July (IL all of June) = 930-ish OPS; Aug - Sep = 647 & 704 -- so the jury is still out on him as far as what degree of star he'll be on this side of the Pacific
Maybe that's just a slump, or maybe pitchers are getting a book on him. And of course a million Ks but lots of walks and power to go with it. Plus he 's still just 26 y/o and absolutely thumped the snot out of his HR in game 1 vs CLE. Good hair game too.