Well, like I said, this is the Fog God's realm. And for all intents and purposes, the Fog God is a woman.

[Sort of. In as much as fog can have a gender.]

If one of her followers didn't bring you here, then there's really only one explanation... Hup!!

[With that, Nagisa finally swings down out of the tree with the use of his back vines, landing firmly on his weirdly talon-like root feet. He straightens up, sweeping his bangs back off his face as he does so and looking directly at Jimmy.]

She must have given you a direct invitation and brought you here herself.