Board Thread:Consensus Track/@comment-945885-20150511134518/@comment-1251315-20150511144937

FF-Suzaku wrote: That might also require the creation of an alternate chapter infobox (Template:Infobox/Naruto/GaidenChapter). Again, this may actually be preferable.

I'm not super familiar with how the code is engineered behind the scenes, but it seems a fairly easy-to-implement workaround. I don't see the value, or point, in creating a whole new infobox simply because of a coding issue. Like I said, it doesn't really affect anything, the only purpose of the parameter is to generate Semantic Lists on other pages.

I mean you could try creating a checkbox parameter for the Chapter form that determines if it's Gaiden or not, but that's about it. You can't change it to include +1, +2 etc etc, since it will break it. I'm pretty sure UltimateSupreme and/or Snapper2 tried to make it work and didn't, so it probably can't be done, unless Simant comes back from the dead xD