He was ok in my first game ( second just started). I said no and I had friendship scenes after. The most touching was one, where I sit with him, while he had a bit of anxiety because of the new development after act 1 in his story.
In the second game, I only had the Weave scene so far and ended it.
Same with my playthrough. I got the Weave scene but ended it and then in act 2 the friendship sky gaze scene. He never hit on me or flirted with me.