Iktomi was hanging around a Convenient Nexus Water Cooler, waiting for a Question. He'd shapeshifted into his 'Coyote' look, so as not to be recognized if anyone from his world came through.
Iktomi frowned at this man, who seemed- wary. Probably not best to play a trick on this one.
"That sign," Iktomi said, pointing to the Sign. "A sign in between the worlds asks someone to ask a question, that's the kind of sign that does. Do you know where you are?"