Aster and Divo waited to make any moves until they were certain that Sinestro was out of the area. Even after that though, the Beta refused to allow Divo to be the one to enter the hospital first. He wanted to make sure that they hadn't been lied to when it came to Crescent and thus asked one of the other pack members to go inside to check on him first.
Divo would have given the omega call but in his distress over what he had felt, he had forgotten to bring his phone along with him. He knew though that everything had to be okay though when he felt the moment block being lifted. He couldn't directly talk with his twin still, but he could feel that the other was still alive even if he wasn't in the best shape.
