Did Rhaegar know the three-head prophecy thing only just before Aegon was born? Unless he came to know about it post-Rhaenys’ birth… wouldn’t the first daughter need to be named Visenya? stevenattewell Uncategorized August 27, 2016 1 Minute No, I think he knew the prophecy from childhood onwards. Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Like Loading... Related Published by stevenattewell View all posts by stevenattewell Published August 27, 2016