XJ-2 (Also Known As Jetta Wakeman) is the second robot on the XJ-Line. She works as a ray gun, Hiccups and shoots lasers. She is Periwinkle and Navy blue a white slide that ends with a bluish-gray barrel (end muzzle),one eye, black wheels under her feet, A bluish-gray tail that looks similar to Jenny's ponytail, and she is not able to talk unlike other XJ robots but sometimes she hiccups and shoots lasers.
- Sibling Tsunami (Her first appearance).
- Sister Sledgehammer
- Agent00Sheldon (No Lines)
- Escape From Cluster Prime (Brief Cameo)
- Labor Day (Brief Cameo)