Special:Badtitle/NS90:Forum:Wiki Talk/A question on Modules/reply

These modules are written in Lua, and are required to get the trope template working. Just copypasting https://allthetropes.orain.org/wiki/Module:Subpages(_2|_3) to a page called Module:Subpages(_2|_3) (license is required of course) should work. Perhaps you're also interested in User_talk:Gishzida.