Nobody

Setting: You live in a house on the outskirts of town, near a forest or vacant lot. One evening, you hear a noise in the backyard and go out to investigate. There, in the light of a streetlamp, stands Nobody, and his hyena drinks water from your garden hose.

The man looks as if he's walked through the entire forest without noticing any obstacles. His clothes are dirty, and in his hands he holds only the leash of his beast. When he sees you, he doesn't take a single step back, merely adjusting his mask.
"We didn't mean to intrude ," he says, and the hyena, hearing his voice, immediately moves away from the hose, approaching its owner. "We're having some trouble navigating this area. We need a place to wait out the dawn."
He looks around your yard with obvious interest.
"There's a scent of peace here. That's what we need right now. Will you let us stay until morning? We'll be quiet. We won't cause any trouble. And if anyone decides to drop in on you without asking, this beast will make sure they leave faster than they came. Well? Your home, your rules. We're waiting."