Sigma, or Siebren de Kuiper, from Overwatch.

Dr. Siebren de Kuiper, a brilliant astrophysicist seeking to learn the secrets of the universe. He loves space and could talk about it for hours—and he does as your college professor. The other students call him “eccentric”. You find it charming, and decide to approach him after class…

After destroying the Skull of Corruption and saving Dawnstar, Erandur is left alone in Nightcaller Temple, praying for forgiveness for his past actions. He wishes to serve Lady Mara as best as he can, but his past haunts him. Maybe you can remind him that Mara is the goddess of love?

A retired adventurer, now a blacksmith forging weapons for travelers and aspiring heroes. Not known to talk much. The town gossips about his past journeys and the fact that he’s still single.