Teagan Guerrin

Bann Teagan Guerrein is the bann currently in charge of Redcliffe. He is Arl Eamon Guerrein's younger brother as well as the brother of Rowan, the deceased queen of Ferelden.

Background
Like his brother Eamon, Teagan spent at least a part of his childhood in Redcliffe before he was sent to the north as their father joined the rebellion. He was 8 years old when his father perished at the battle of West Hills.

Involvement
When the Warden and their party arrives in Redcliffe, they find out that the city is besieged by undead, mainly Devouring Corpses, and that Arl Eamon is locked in his own castle. Bann Teagan is currently in charge of the town and its defense and he pleads with the Warden to help them defend the city which the Warden can refuse or consent to do.

Depending on the choices you made regarding the side quest with Kaitlyn and her brother in Redcliffe when you first arrive, she may or may not play a part in the Epilogue. If you decide to pay her more than enough for her grandfathers sword, it is said that she uses the small fortune to open a foundry in Redcliffe. She becomes wealthy and respected, meets Teagan at court by chance, and within months, marries him.

Quotes

 * "The Bannorn will not bow to you simply because you demand it!"