Myron is a character from the episode "Heroes - Friends and Faux Alike!" He's best known for the awkward mix-up involving Team Rocket's disguises.
When Team Rocket showed up pretending to be Ash and his friends, Myron was out with his Pancham. James, disguised as Ash, wanted to battle him, but Myron refused—he didn't want his Pancham getting hurt. James didn't care and had his Inkay (disguised as Pikachu) attack anyway, leaving Pancham injured. After Team Rocket bolted, Myron reported the whole thing to Officer Jenny.
He later bumped into the actual Ash and friends and immediately assumed they were the imposters. It didn't take long to realize his mistake, though—the real Pikachu was perched on Ash's shoulder like always, not floating around like the fake one had. Myron apologized and took off, embarrassed by the confusion.
Content compiled by AnimeList.moe from publicly available sources.
