Hooray for Necrothreading!!! Mwahahahaha!
Dragon Age: Origins
Warden-Commander Surana (Elf Circle Mage) Male: Romance Morrigan and Dark Ritual her. Female: Romance Alistair and have him Dark Ritual Morrigan
Keep Anora on the Throne. Save the Anvil of the Void. Make Behlen King. Make Peace between Dalish and Werewolf. Recruit the Mages in the Circle Tower. Allow whats-his-name in Soldiers Keep to keep researching the blood of Archdemons and Darkspawn (the Warden is researching similar things come DA:I). Follow Morrigan through the Eluvian to help raise Keiran.
Dragon Age II
Logan Hawke, Champion of Kirkwall
Soldier in King Cailans serivce until the disaster at Ostagar. He and Bethany joined the Red Iron Mercenary Company to allow entrance to Kirkwall. Bethany and Anders accompanied Hawke and Varric on the expedition, Bethany departing to become a Grey Warden in the process. Hawke fell for the adorable Dalish outcast Merrill and she in turn shared some secrets of Blood Magic with him. Consuming the blood of the High Dragon that had taken roost in the Hawke/Hubert Mine, the Champion became a Reaver. Siding against the insanity that was Meredith's Purge of the Circle, Hawke refused to make Anders a Martyr and forced him to help make things right by defending the Circle against the Templars. The rest, as they say, is history.
Dragon Age: Inquisition
Qunari Mage, Male or Female. Who was most likely patrolling the corridors looking for anything suspicious? Who might've had the Magical sense to know something fishy was going on in the depths of the Temple? A roving magic-attuned Security Guard that's who!