Talk:Our Way/@comment-35455126-20190404194237/@comment-4010415-20190415025947

Tai may have told Yang about it while she was at home, considering he already knew that Ruby was responsible for the dragon turning to stone. He likely knew about the powers because of Summer.

Looking back, it's entirely possible that Weiss saw the flash when Ruby petrified the dragon, considering she was literally in front of the tower at the time.

Like Jaric said, Ruby could've covered the topic during Rest and Resolutions, considering that the scene where they're eating together seems to be about every single one of them telling the others what has happened since they split up at the end of Volume 3. There were a lot of "time passing" transitions during that meal, and it's implied that they took turns catching everyone up on what went on in their lives - Weiss talking about the Schnee charity ball, Yang talking about her new arm.

Blake didn't see the silver eye flash at Beacon or at Haven, and we don't know if they told her about it while they were packing for Argus. But she sure as hell saw it at Brunswick Farm, didn't have time to question it, and got to hear Maria's story about her own silver eyes while they drove away from the farm.

That's a pretty big thing right there, though: Maria told Team RWBY about her silver eyes during the drive to Argus. In the story she told them, she had used her eyes to petrify a giant Nevermore. I think WBY would've been able to connect the dots from there.