Which of these characters is the youngest?

Which of the following is not a Zoner?

The holy water bottle has 6HP, and takes 3 damage everytime it hits someone.

Samus, Popo, Nana, ZSS, Snake, Pokemon Trainer, Villager, Wii Fit, Little Mac, Mii Gunner, Mii Brawler, Mii Swordfighter, Simon, Richter, Steve