Team: Aobajousai High School
Age: 17
Height: 179.3 cm
Weight: 70.2 kg
Birthday: June 10
Year: 3rd Year, class 5
Number: 4
Position: Wing Spiker
Ability Parameters (out of 5): Power = 5; Jump = 4; Stamina = 4; Intellect = 3; Technique = 3; Speed = 4
Hajime Iwaizumi is Aobajōsai's team ace and the rock holding everything together—literally Tooru Oikawa's childhood best friend and, as the team calls him, his "pillar." As a third-year wing spiker, he's got the raw power to back up the title, with a maxed-out power stat that makes him genuinely dangerous at the net.
What makes him stand out though is his personality. He's stubborn as hell and won't take anyone's crap, but that same stubbornness comes from caring. He'll throw down with Oikawa constantly over his stupid antics, but the moment his best friend starts doubting himself or overworking, Iwaizumi's right there to pull him back. He acts as the team's morale booster whenever needed, filling gaps that go way beyond volleyball—and yeah, that includes being decent to someone like Kageyama, who most people wouldn't bother with.
His no-nonsense attitude and genuine support have earned him serious respect from his teammates. Some of them honestly look up to him more than they do their actual captain. That's the kind of presence he has.
Content compiled by AnimeList.moe from publicly available sources.