One of several heartbreaking Game of Thrones moments occurred last week.
Euron took out Rhaegal the dragon meaning Daenerys Targaryen has now lost two of her children.
A new fan theory suggests there might be a secret stash of dragons lurking in wait for the right moment.
The dragons became rebellious and teenage-like in Season 4, and Drogon disappeared for awhile.
Social media is abuzz with the idea that Drogon was laying eggs, which may have hatched.
The theory may be out there but the timing would be right for them to be prepped for battle.
Also, the Episode 4 opening credits show a gold ring with three baby dragons alongside a larger one.