- "I am built to protect those who cannot protect themselves!"
- ―Echo Zane
Echo Zane bears resemblance to Zane's Titanium Ninja variant, but copper. He includes Zane's hair in copper. His head has the same print as Zane, but with a slighty different mouth and rust details. His body is made of scrap parts with a clock as his power source. His feet are also stained with rust.
- Although he was created by Dr. Julien, Echo Zane's appearance is incredibly similar to Zane when he rebuilt himself as the Titanium Ninja. Ironically, Dr. Julien had died before Zane became the Titanium Ninja.
- The Hageman Brothers had intended to reveal in Season 8 that Mr. E was in fact Echo Zane, but dropped the idea due to storyline complications.