The second day of Starwatch Exchange has already started.
So, shortly after Angel returned from the Wilderness of Dreams to reality, Sanders and Rhein arrived at the ruins.
Based on past experiences, the content of the first day of Starwatch Exchange is always quite heavy, so Rhein is most concerned about the first day. As for the exchanges in the following days, they are not as urgent. We can wait for Maya to come back and slowly discuss them.
However, this Starwatch Exchange is slightly different. Although there are more Observers participating than in previous years, hardly any prophecies were expressed on the first day. Everyone speculated that maybe during the second day's exchange, these Observers would finally speak up. Therefore, Rhein was paying special attention to the second day's exchange for the first time.
Sanders and Rhein did arrive at the ruins, but they didn't immediately proceed inside. Instead, they stopped at the corridor on the first floor.
