Thread:Pat141elite/@comment-32924295-20190530134517/@comment-5555139-20190530140522

Samus and Taki's "Trinity" based forms are pseudo-Riders. That was the GalaxyArmor for Taki, which predated Zi-O Trinity and Woz Ginga (the latter being the name being translated as "Galaxy"). That was before Taki became a full fledged Rider. Since becoming a Rider, Taki stays as a Kamen Rider throughout, just like Chaser and Rogue.