Heiji nodded. "Well... I guess you could say it kind of came outta nowhere? During the sleepover, he started acting kinda extra excitable, and I figured it was because he'd had too much punch or sugar or somethin'. You know, that he was just showin' his true colors. But he kept goin' on like that after he went into that coma. Hershel's seen more of it than me, actually."