Yea, I'm really not sure what to make of that On The Run tweet. Seems like there could be a lot of possible explanations for it.
On another note, some people seem to think Crash could be revealed as a Mii tomorrow? I REALLY don't think so. Lol
To me, I feel like Crash is a rare example of a character who I think is either in as a playable character, or not in at all. Crash is such a huge icon that I highly doubt all he will get is a mere Mii Outfit or a Spirit Event. If Crash is to be represented in anyway, it HAS to be as a playable character. I think we have nothing to worry about when it comes to these Mii waves.
In terms of my predictions for tomorrow's Mii Wave, I think Lloyd is guaranteed to return considering he is a dual wielding swordsman, and releasing him with two literal swords makes a whole lotta sense. Namco also has strong ties to the Xeno series. If Lloyd isn't revealed as a Mii tomorrow, then that is gonna look highly sus imo.
I also think Elma and KOS-MOS make a lot of sense considering Elma comes from Xenoblade and KOS-MOS is important to the lore of the Xeno series. I also think if Ryu Hayabusa isn't gonna be playable, I think its very possible he could be our big deconfirmation for tomorrow, kinda like how Travis was our big deconfirmation for Min Min's wave, and how Geno was our big deconfirmation for Sephiroth's wave.
A sleeper pick choice for a possible Mii Outfit tomorrow is Fi from Skyward Sword. Just like Pyra & Mythra, Fi is also a living embodiment of a sword, and it would be perfect timing considering we just got the announcement of Skyward Sword HD.
Lastly, I predict the Knight from Hollow Knight will be our deluxe Mii Outfit for tomorrow. I'm kinda shocked how far we've gone without a deluxe outfit for the swordsman, and I can't think of a more perfect deluxe outfit for the swordsman other than the Knight. I'll be shocked if that doesn't get revealed tomorrow because it just makes so much sense.