Firstly I want to say I love this mod and it's great. I'm a big fan of the show and I'm planning on reading the books.
My Iron Islands game is rather interesting. I started as Balon at the clash of kings bookmark and joined forcers with Robb Stark. Balon died in battle, but Theon took over and helped Robb win the war alongside Dorne who pushed for Independence as well. For the next 22 years, I would raid the Westerlands and the North, occasionally the Reach, for gold and prestiege. I had legitimate son, Balon. I also had tow illegitimate sons: Todric and Baelor. Fearing my dynasty's future, I legitimised them.
However Daenarys was installed as Queen of the Iron Throne. With her Dragons, she reconquered the North but died before she could invade Dorne or the Iron Isles. She died childless. The Throne passed to Mace Tyrell and his grandson Horras is now King. Sansa was married to Jon Arryn's son Robert and the two fell in love. Their youngest daughter is marred to King Horras. Robb Stark pressed his claim on the Riverlands and is now Lord Paramount of both the North and the Riverlands. Tyrion inherited the Westerlands but is now dead and his son Humfrey rules. In the Stormlands, Lord Balon Swann defeated Lady Shireen and became Lord Paramount. In the Reach, Tyrell gave the Reach to house Footly.
Theon continued to raid, but he decided he wanted a Valaryian sword. However, while on his quest, he was slain in personal combat. His son Balon became Iron King Balon X. He went on a raid with his two brothers, Todric and Baelor. However a massive battle where they fought three armies left Todric incapable and Baelor badly wounded. Baelor died from his wound. Balon survived and now raises his heir, Prince Stygg.