Of a sort. The God of Freedom. And wind. One of the seven Archons of Teyvat.

[Who is actually here in Trench, not that Kaeya is aware of this fact yet. Well, he knows Venti is here he's just unaware that Venti is also Barbatos. Minor details.]

Barbatos takes a very hands off approach in Mondstadt. Other Archons govern their countries with a much more hands on approach.