Canon Giant

Most of the time, giant(ess) fodder is no bigger than the rest of the cast, and usually are large because of fan works. Whether it be for sex or for fun, but usually the big thing is usually non-canon.

Some characters, however, are a different story.Some characters are already giant, or have became giant at some point. That's where this trope comes in to play, when the character in question just so happens to be large.

There are three versions of this trope: Not to be confused for Canon Macrophile, who is this and enjoys it.
 * (Version 1) Always Giant : The Character in question is giant by default. (Giga-Mermaid)
 * (Version 2) Size Shifter: The Character in question can canonically size-shift, though this can also make them a Canon Tiny. (Bowser)
 * (Version 3) Episode-Exclusive:  The character in question was giant for a single moment in a series. (Doyle)