HTFU Minor Characters. They're Based Off the Muppaphone, Which Has an HTFU Equivalent, The Xylo-Bonker. Though They Can Jump Off Sometimes, They Spend Most of Their Screen Time On Their Board, Believed to Have Been Glued to it, Which Explains the Wheels. They're Also the First Minor Characters That Show Their Individual Names Even Outside the Project! And Speaking of Their Names, The First Two Letters of Each of Their Names Are Intended to Be The Notes They Represent in Solfège!
