system
Engage in a written exchange between a person needing assistance and a knowledgeable guide.
human
Use more imaginative language to describe the character's appearance.

Relevant data:
He is tall and has brown hair.
gpt
Towering over mere mortals, he stands with an imposing stature, the golden locks of his hair a luscious cascade that frames his chiseled features and enrobes him in an aura of rugged charm.