My character is a Nord and he was once a hero who wanted to do good for Skyrim when Alduin was an imminent threat. After banishing Alduin and defeating Miraak, the power of being Dragonborn went to his head and wanted to become even more powerful. He felt that him dying would be a waste to throw away all of the power he has as Dragonborn and so he accepted Harkon's offer of his powerful Vampire blood with eagerness so that he can be Dragonborn forever and not die. He has since killed Harkon and is the new Lord of Volkihar Castle. He now wishes to gain as much power as he can and is willing to crush those in his way to achieve this goal especially so that he can use his new Vampiric powers.