Sheen Estevez
Sheen large

Sheen as he appears in the new series.
Personal Information
Gender Male
Species Human
Age 12
Birthday October 11
Affiliations Mr. Nesmith The Emperor Aseefa Doppy
Occupation Supreme Royal Adviser
Homeworld Earth
Interests Ultra Lord, Aseefa (love interest, admirer)
Parents Mr. Estevez (1954-2009)
Grandparents Grandma Estevez (1918-1987)
Production Information
First Appearance Pilot
Last Appearance Banana Quest
Voiced by Jeff Garcia

Sheen Guevera Estevez is the main protagonist in his very own spin-off, Planet Sheen. He is voiced by Jeff Garcia.

Profile from Planet SheenEdit

Sheen is a human and one of the few characters from Earth. Sheen is childish. He often uses a recurring gag where he is talking to a character he often mentions his Uncle Magle where a picture is shown of him with a chipmunk laugh. Sheen's age is 12. He is the main character and is Mexican American. He comes to Zeenu by sneaking into Jimmy's lab and activating a rocket. On Zeenu he lives in a house looking like him. His crush is Aseefa.

Profile from Jimmy NeutronEdit

"Sheen is not the brightest bulb on the Christmas tree, but what he lacks in smarts he more than makes up for with his appetite. Sheen is totally into with the UltraLord action hero. He collects all the UltraLord action figures and quotes him daily. He's a little obsessive. Did we say "a little"?"


  • Sheen's name is a parody of Martin Sheen, whose birth name was Ramon Estevez.
  • Oddly, Sheen has a never-before-seen sister. It is unknown why she doesn't appear.
  • Sheen's girlfriend was Libby Folfax in Jimmy Neutron, but his girlfriend is now Aseefa.
  • Sheen mistakenly was designed without any eyebrows, and everyone else has eyebrows.
  • It is mentioned in the original series, Sheen was the creator of The Ultra Lord Website in "Sheen's Brain".
  • Sheen also has a never-before-seen mother, but his dad was the only one to be seen.
  • In the original series, Sheen's middle name was Juarerra, but for a strange reason, it's now Guevera.
  • In "Chock Around the Clock" it said on his birth certificate that he was born on October 11.
  • Sheen is the Pickle King.
  • Due to Planet Sheen's cancelation, it was never revealed if Sheen gets back to Earth.

Gallery Edit