The Veilguard who belongs to the Grey Wardens faction. He is one of the seven romanceable companions in the game

Throughout the endgame of Dragon Age: The Veilguard, you’ll have to make a series of choices. Some of them are no-brainers and won’t affect the overall outcome much, while others have much more dramatic consequences (i.e., death, destruction, and so on).

With your companions collected and the dragons defeated, there's only one thing left to do: get the best ending for Dragon Age: The Veilguard. The good news is that by diligently completing your companion and faction quests you can pretty much breeze through getting very close to the best possible ending to the game.