Xavier's Wigglytuff (プクリン のザビエル, Pukurin no Zabieru) is Normal-Type Pokémon who is a recent addition to Xavier's team. She utilizes several powerful moves, such as Giga Impact and Thunder to devastate her opponents. She has gotten rid of her habit as a Jigglypuff to wanting everyone to hear her music, and has gotten to the point where she would rather show off her physical prowess.
Captured when she was still a Jigglypuff, Wigglytuff is a valuable asset to Xavier's team. Other than Grovyle, he often calls on her to battle as she is more versatile than others such as Waruvial and Abomasnow. Wigglytuff often gets crushes on male pokémon most notably Xavier's Abomasnow who shows no feelings towards her.
Wigglytuff is capable of inflating herself to big sizes in order to scare off enemies. Wigglytuff can also sing soothing lullabies to make anyone fall asleep, but her reputation for doing so isn't as famous as its basic form, Jigglypuff. Like Clefable and its pre-evolutions, Wigglytuff is capable of wielding various elemental attacks.
Wigglytuff can use Cute Charm that causes Pokemon of the opposite sex to have a chance to become infatuate with her upon hit.