Most Helpful Girl
Super hero: Steve Rogers or Kamala Khan, I think... Wade Wilson would beat Kamala but I can't really put him 100% in the super hero category :P
Super villain: Maybe Venom?
I don't read DC :/ I always liked Harley Quinn and Black Canary though.1
Most Helpful Guy
DC - Batman and the Penguin
Marvel - Silver Surfer and Doctor Octopus