Small chance for Trailer Stage Entrance Lines to play#129

When a new character is first shown in-game in a Rivals 2 character trailer, they typically say a voice line exclusive to that trailer.

It would add a lot of charm if these lines had a small chance to play in-game when a character appears on-stage.

Etalus: “Come. Try me!”
Olympia: “Let’s begin!”
Gouie: “We made it!”

And it would also be cool to create new lines for the characters that don’t have one.