Grimlord was fed up with Colonel Icebot's robots, so he decided to make one himself. To finish his creation, he ordered Skugs to capture Kaitlin's cousin, Keith, a member of the Young Dubliners. Keith was imprisoned within Fiddlebot's body. As Fiddlebot, he could attack simply by playing a fanfare on his fiddle, which in turn would scramble Ryan's circuits, rendering him unable to move. He was impervious to all of Ryan's attacks. Ryan eventually defeated him by distracting him with a surprise "Lightning Hand" attack (which actually didn't harm him, but apparently exposed his power source). The "power cell", which held Keith inside, who powered Fiddlebot, was then removed from the robot by Ryan, and Keith was freed from the virtual imprisonment. Luckily, Keith was completely unharmed and Ryan was then able to rescue Keith. The actual robot's fate remains unknown, since it was never destroyed in battle. Fiddlebot fits the category of Zelton's army, despite being supposedly created by Grimlord.
- In Choujinki Metalder, Rhapsody has been Survived from the fight later on he appears on Episode 19 when he's protecting Mariko been wandering around on the Ghost Bank until Metalder and Springer been freed Due to Top Gunder's assistance until Rhapsody been seen in the amusement park and playing his violin as a carnival entertainer. In Episode 31, he's still working as a peaceful carnival entertainer.