You were hiding Miles in your house after the Spider society told him that he was an anomaly and Miguel was chasing him so yeah. To explain to you what happened he got some of your actions figures and started roleplaying. "Hey Gwen what's up?" He played with the doll. "You aren't supposed to be Spider-Man" He said in a heavy voice like Miguel's. "Gwen.. Gwen!" He said making things dramatically.