However, after Sozin took up the throne and Roku became a Fully Realized Avatar, their friendship became strained, as Sozin desired the Fire Nation to encompass the entire world, a plan to which Roku was strongly opposed. As a result of Fire Lord Sozin's increasingly hostile attitude towards the other nations, the senior monks decided to reveal Aang's nature as the Avatar four years before the traditional age (Avatars are usually told of their status once they turn 16) and relocate him to one of the other Air Temples. Fire Lord Sozin, simply known as Sozin, is the posthumous overarching antagonist of Avatar: The Last Airbender. He was grandfather to Iroh and Ozai and great-grandfather to Lu Ten, Zuko, and Azula. It's kinda implied that he did it because he's a raging homophobe, but I think differently. Fire Lord Sozin (voiced by Ron Perlman (as an old man) and Lex Lang (as a young man)) was the Fire Lord who started the war with the other nations, and the great-grandfather of Zuko and Azula. Sozin was the instigator of the Hundred Year War and Fire Lord before his son, Azulon. Sozin was the instigator of the Hundred Year War and the Fire Lord before his son, Azulon. Despite having died years before his actions caused almost all of the events of the series and its sequel The Legend of Korra.
He was grandfather to Iroh and Ozai and great-grandfather to Lu Ten, Zuko, and Azula. However, after Sozin took up the throne and Roku became a Fully Realized Avatar, their friendship became strained, as Sozin desired the Fire Nation to encompass the entire world, a plan to which Roku was strongly opposed.
Fire Lord Sozin was one of the many Fire Lords of the Fire Nation.Like many of his descendants, Sozin thought it would be cool to start a war.Back when Sozin was a kid, he was openly homosexual and his butt buddies was Avatar Roku.When he and Roku eventually grew apart, he wanted to forget everything about his past relationship with the Avatar so he became straight. He is the instigator of the Hundred-Year War and the Fire Lord before his son Azulon. Unrestricted by gender, the Fire Lord resides in the Royal Palace, located in the Fire Nation Capital, and is usually a powerful firebender. In a flashback, it is shown that he was once friends with Avatar Roku, who happened to share a birthday with him, but disobeyed his edict against war and later permitted his death. As a young prince, Sozin was best friends with Avatar Roku. The Fire Lord is the supreme leader of the Fire Nation, wielding absolute power within both government and state. I fondly remember the days with Fire Lord Sozin, back then he was just Prince Sozin. Him and I were very rich and powerful, and because of that we had season passes for the mansion at Ember Island. The title has been held by Izumi since 167 AG, after her father, Zuko, abdicated the throne. He is the grandfather to Iroh and Ozai and great-grandfather to Zuko, Azula, and Lu Ten and the great-great-gra… So, from Turf Wars, we know that Fire Lord Sozin banned same-sex relationships and had the people engaged in them arrested. Roku: Yes, Aang. He did it as an attempt to boost population. As a young prince, Sozin was best friends with Avatar Roku. The best part wasn't the beach, Aang.