Mariopedia:Mini-wikis
From Mariopedia, a wiki on Mario, Yoshi, Wario, Donkey Kong, Super Smash Bros., and more!
Mariopedia currently has two mini-wikis hosted within it: Yoshipedia and Wariopedia, which cover articles from the perspective of the Yoshi franchise and the Wario franchise respectively, and have their own titular namespace for doing so.
For example, the Yoshipedia:Shy Guy article's History section is dedicated to games from specifically within the Yoshi franchise and its individual series, and it has a "Related appearances" section consisting of appearances, usually within the parent Mario franchise, where Shy Guys are directly associated with Yoshi or for appearances referencing Yoshi-related media. Also note the opening section focuses on information on Shy Guys from the perspective of the Yoshi franchise.