Z-one's laboratory

Exterior of Z-one's laboratory.

Z-one's laboratory is a location in the timeline Z-one came from in the Yu-Gi-Oh! 5D's anime.

Z-one working inside his laboratory.

Z-one worked on transforming his appearance and personality to that of Yusei Fudo here. He created his own Yusei Go and clothing similar to Yusei's. He researched Yusei's history and personality and added a metal plate to the left side of his head. He got machines to alter his appearance and attach this device, which made him more like Yusei.