I wasn't the only one who did the helping, you know. But if it eases your conscience, I won't stop you.

[Daan lets out a soft huff, sounding amused.] If I message you directly or call you, it should show up on the glass screen. Each person seems to pick a distinct username. Mine will come up as "loveless."

In addition to calling, there seems to be some kind of network arranged that will let you have discussions with multiple people at once. It can seem a bit confusing at first, but it's not so bad.