|Season:||Kamen Rider Dragon Knight|
|Number of Episode Appearances:||1 (Movie)|
In Kamen Rider Dragon Knight: The Movie, Xaviax's ghost first appeared in the No-Men's headquarters. When Trent tried to attack him, Xaviax gained control over him, causing him to become a Kamen Rider & turn on his fellow agents, among them Michelle Walsh, who soon informed this to Kit & Len.
While in Trent's body, Xaviax confronted Aaron Auttenberg, a social outcast who also happens to be Len's Earth counterpart. Pretending to feel Aaron's pain, Xaviax (through Trent) lied to Aaron that his father never loved him & was thus punished for it. He used this lie to harden Aaron's heart & he gave him the ability to become a Kamen Rider as well & made him his right-hand man.
After losing control over Trent when he was freed by Kamen Rider Dragon Knight & Wing Knight, Xaviax instantly gained control over Aaron, increasing his rage. He was destroyed once & for all when Kit, Len, & Trent succeeded in freeing Aaron from his control.
Trent Moseley (Butterfly Rider)
- Main article: Trent Moseley (movie)
Kit's friend Trent was Xaviax's first host after a failed attempt to attack him. In Trent's body, Xaviax was able to transform into a Kamen Rider & caused his host to turn on the other No-Men. It was also through Trent that Xaviax recruited Aaron into becoming his right-hand man after lying to him about his father. Xaviax lost control over Trent when Kit & Len were able to free him from Xaviax's influence.
Aaron Auttenberg (Cerberus Rider)
- Main article: Aaron Auttenberg