Prototype Model Unit XJ-5
Teenage Robot XJ-5

Physical Information

Age Unknown (Older than XJ-9)
Gender Female
Species Robot
Eye color Teal
Hair color Teal
Weight {{{weight}}}
Height {{{height}}}

Basic information

Residence Tremorton
Occupation Superhero/crime fighter (When awake)
Nicknames {{{nicknames}}}
Likes Talking, helping people, saving the world
Dislikes The Cluster, Smytus

Relationship information

Love interests {{{relationships}}}
Family Nora Wakeman (creator/mother)
XJ-1, XJ-2, XJ-3, XJ-4 (early prototypes/sisters), XJ-6, XJ-7, XJ-8, XJ-9 (later sisters)
Wisteria Wakeman (aunt)
Glenn Wakeman (cousin)
Friends Brad Carbunkle, Tuck Carbunkle
Enemies Smytus

Production information

First appearance Sibling Tsunami
Last appearance Turncoats
Voiced by: Kath Soucie

Prototype Model Unit XJ-5 is a radio-like robot with a satellite dish for a hand and one of the XJ robot sisters created by Dr. Noreen Wakeman.


She seems to be the chatterbox of the sisters, though she does have great leadership skills, seen when she managed to lead the XJ sisters in fixing a dam. In turncoats she doesn't speak instead she plays music even when she is sacrificed.


Sibling Tsunami (Her first appearance)

Sister Sledgehammer (She was the sixth-to-last XJ sister to be absorbed by the Cluster-possesed Jenny but is later freed)

Designing Women (Brief Cameo)

Agent 00' Sheldon (No Lines)

Escape from Cluster Prime (Brief Cameo)

Labor Day (Brief Cameo)

Turncoats (Doesn't talk instead makes radio music)


  • She is voiced by Kath Soucie, who provides her with a voice very similar to her other voiced characters, Betty DeVille from Rugrats and Toll of Totally Spies.