House Baratheon of Storm’s End is one of the Great Houses of Westeros, and is the principal house in the stormlands, which they rule as Lords Paramount of the Stormlands. The Baratheon sigil is a crowned black stag on a field of gold and their words are “Ours is the Fury”.
After Robert’s Rebellion, Robert Baratheon was crowned King and took residence at King’s Landing, thereby creating House Baratheon of King’s Landing.
So at some point Aelin and Aedion were talking about how the Stag Horn Crown was broken or stolen. However Dorian when he was under the Valgs control went into a room where the crowns of all the conquered kings and queens were. Now because of that I feel like the Stag Horn Crown would be there, and I REALLY WANT HIM TO GIVE IT TO HER. I want him to return all the lands that Adarlan took and return what is rightfully other countries.
The next morning she woke before first light and crept sleepily to her window to watch Lord Beric form up his men. They rode out as dawn was breaking over the city, with three banners going before them; the crowned stag of the king flew from the high staff, the direwolf of Stark and Lord Beric’s own forked lightning standard from shorter poles. It was all so exciting, a song come to life; the clatter of swords, the flicker of torchlight, banners dancing in the wind, horses snorting and whinnying, the golden glow of sunrise slanting through the bars of the portcullis as it jerked upward. The Winterfell men looked especially fine in their silvery mail and long grey cloaks.