Ed Sheeran's favorite Pokémon is Squirtle

Two days ago, Ed Sheeran posted a cryptic Twitter message, hinting at a soon-to-be announced collaboration with Pokémon GO. I’ll be honest: I’m not the biggest Ed Sheeran fan, but the hashtag #PokemonGOxEdSheeran made me laugh. So, like any self-respecting journalist, I emailed my conta…