Woah, woah! Wait, you guys! Emotion has
always been an important part of Smash Bros! Just look at Dedede in Brawl! the way that he always looks spaced out no matter what he's doing is the exact reason he got in in the first place!
And, according to this guy on YouTube who shall remain anonymous, Meta Knight is an exception to this rule because he can look around! So, technically, he's showing emotion because, through his eyes, he can tell people," Hey, I'm looking over here", or, "Hey, I'm looking over there".
BUT RIDLEY CAN'T DO THAT SO DON'T EVEN THINK ABOUT HIM GETTING IN.
You guys are being silly!