May is a Pokémon Coordinator and a good friend of Winnie the Pooh. She's a traveling friend of Ash.
- In Jeffrey, Jaden & Friends' Strom Adventures series, May falls in love with Jesse Anderson, and the two start a relationship.
- May is mainly one of Ash's girlfriends in Ash's Adventures, alongside Misty, Dawn, Serena and Lillie.
- In Noby Ran Away from Home: The Musical, she and Serena became rivals over Ash and who will be his girlfriend.
- May will bond really well with Daphne Blake since the two have a sense for fashion the two will form sisterly bond.