22nd Combo - [Video]

[There's worry written on Lloyd's face when he turns the Dreamberry on, and his voice is hesitant, tight with the same emotion.]

Hey, this might seem like a weird question, but...

[His hands clench around a piece of paper, and for anyone who knows it, that's the arena visible in the background.]

Does anybody know if Zack Fair knew Zelos Wilder?