Now they are certain that the god is not a Celestial and has a domain related to stealth or secrecy. They can use that to narrow down the possible culprits and track the new god. The other gods joined in the conversation. A common point has been established, so they could join in. It is also important to be active in trying to catch the culprit. Being silent right now will not look good for them.
The hall became noisy as the gods gave suggestions and corroborated information.
"Enough of that. What do we do about the kidnapped demigods?" Harkam shouted to get everyone's attention.
He doesn't care about the new god. Some of his fears have been alleviated now that he knows it is not a Celestial god but something has yet to be done to improve the situation. The situation might not be as bad as he thought, but it is still bad.