If anyone needs a telepathic message passed around Doctor can take care of that much. It's the inevitable fighting during this confrontation that has him concerned. He still isn't on the music wizardry level that Greg is on (obviously not on Blanche's level either).

It was easy, actually too easy, to get into the hotel. Where were the regular bodyguard robots waiting to fight them? And that music Meril and Greg were playing was filling the entire building with a thick musical power. He's a good enough music wizard now to know that much.

This is very likely a trap. Blanche might sense my presence already. We won't get much out of hiding. If anyone left their minds open to it and are in range, they might hear his warning in their heads.

No turning back now even if this is playing into Blanche's hands.