These are the place holder files for the merged MotionEtc files.

To set this up for your Brawl mod, open up BrawlBox for both files.

Replace the Motion and Etc files with the corresponding Motion and
Etc files for your Bowser clone and Giga Bowser clone. Right now,
they're just the Bowser and Giga Bowser PSA.

Huge credit to PhantomWings for those files. I was too lazy to make
them myself. :P