Congrats to Pyra/Mythra fans. Morag was my personal pick (Holding out for a Mii costume in addition to the cameo) so I'm a bit sour, but at least we'll get more Xenoblade 2 music.
In hindsight Pyra/Mythra probably have the most appeal as an X2 rep on a technical level because you can have the semi-unique swap mechanic without having to constantly render two characters at once per player. I imagine that could've caused some framerate issues in 8-player Smash when you consider how effect and polygon-heavy Xenoblade characters are in comparison to
and
. Just speculating of course.
Gotta say I loved Rex's inclusion both in the trailer as their hype man and in the game as a taunt and final smash (and possibly victory screen). That boy's outfit is such a travesty I wouldn't want to look at it for a whole match, but he's a good kid so he deserves at least this much representation.