[He answers Washington as he's pushing against the glass, actually.]

A Reyvateil connects to the Tower through songs, and the Tower translates her emotions and wishes into reality. It can be offensive or supportive, so it's helpful in a f--

[Aaaand suddenly, he gets sucked into a gigantic ball pit.]

--Gah! [He just barely manages not to completely fall over. He blinks once, twice... then turns to the glass, placing his hands against it again.] Are you serious?!