Umberto is the rival of Lieutenant Surge and the love interest of Nastina appearing in Shell Shock. He has gray hair and black eyes. His main outfit is composed of: a blue short sleeved shirt, gray pants and black shoes. He is voiced by Scottie Ray (who also voices Mateo). At his age, he is ??? years old.


  • The Mayor of Trovitopolis (Father)
  • Nastina (Love Interest)


  1. Being nice to Nastina
  2. Going for pro
  3. Learning to make anyone keep away


  1. The way Lt. Surge interferes
  2. Being scolded
  3. Feeling ruthless

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