TGRRC: Red Fork's Rampage

Note: The comments made by the Gemstones are meant for entertainment, though they have rights for criticism.

In the Gemstones' Rockin' Review Corner all the way under Gary Garnet's laboratory, the random story name generator has made its selection:

RED FORK'S RAMPAGE

The camera focuses on the gemstones.
 * Gary Garnet: Everyone, say hi to the camera!
 * Diana Diamond: And welcome to the first episode of The Gemstones' Rockin' Review Corner! We're the Gemstones, and today we've got our first story ready for its review: Red Fork's Rampage!
 * Sean Sapphire: Can we just get to the plot already?
 * Diana Diamond: Just a few seconds, Seen.
 * Sean Sapphire: It's Sean! I thought we've been through this so many times.
 * Diana Diamond: My bad, sorry. Anyway, this story is requested by a user named "Redfork2000".
 * Toby Topaz: Don't we already have a pony friend named Red Fork?
 * Diana Diamond: That's our friend. From the looks of it, he must appear to be one of Red Fork's fans.
 * Gary Garnet: Interesting...
 * Diana Diamond: As I was saying, this story is requested by Redfork2000. Note that this is our first review, so our comments may not be as good as they will be in the future.
 * Red Ruby: Let's get reviewing already!
 * Sean Sapphire: We should probably start with the main plot!
 * Diana Diamond: Certainly.

The peace in Echo Creek is being disrupted yet again. This time, a gang of supervillains is attacking the city, kidnapping people, and causing all sorts of trouble. And behind all this destruction is... Red Fork!? Everyone can't help but ask themselves, why? Once again, the Locked Room Gang must fight against the forces of evil, this time leaded by the leader of the Red Crystals himself. Why, Red Fork? Why?

(W.I.P.)
 * Red Ruby: Hey, I remember this time! This is the very first time I've come face to face with that evil doctor named Dr. Zack! I'll never forget all those times he tricked me!
 * Gary Garnet: Just give it up already, Red.
 * Emma Emerald: Yes, I do recall he's the mastermind behind this.
 * Toby Topaz: The Red Fork in this plot is actually fake, right?
 * Amelia Amethyst: Yup.
 * Sean Sapphire: So basically, this story is about a fake version of Red Fork leading a new team of supervillains to attack Echo Creek? Interesting, considering that this is one of the earlier episodes of a story series our good buddy PeaVZ108 and his other roleplaying pals had done. I think that story series was called "Heroes of Echo Creek"?
 * Gary Garnet: The way I see it, yes.
 * Emma Emerald: This is probably quite an original story too, since it's made quite early this year.
 * Sean Sapphire: Indeed.
 * Diana Diamond: Let's move on to the story.