The Koltens

Arenborn spent a long time in Bree. He spent a lot of it with Tosie, and a little with his extended family, though he didn’t spend too long with them.

The long ride took Arenborn north along the Anduin, following the mighty river to the capitol city of Minas Tirith. He stayed a few days, mostly residing in the taverns. He avoided the Knights of the city. They were everything he had ever wanted to be. They looked so tall and proud, Arenborn just couldn’t handle being near them.

Blince,

I received your letter, and though Arenborn is not your bastard, I have sent him to you. He goes by Aren, so you don't get on his nerves. As you know, from when we last met, I had married into the Gondorian nobility. So I spawned a son, and as all young boys of nobility do, he went on to become a paige and train to be a knight. Unfortunately, he is still only a squire.