In the living room, the turtles and Splinter were watching TV as Raph was feeding Silkie, Gary and Taz. Just then, Sonic and GDN entered the living room.
"Hey, what's going on?" asked GDN.
"Just watching the news." Said Leo.
"Really, what's happening?" Sonic sat on the couch.
"No idea." Said Leo.
"Sadly, I've only got two more weeks to live." Tom Tucker said, "In other news, citizens have been seeing some weird markings at a factory which can't be described, but we can show an image of what the markings do look like."
The TV then showed an image of what appears to be a face with teeth shown, glasses and a big mustache on the side of a building which shocked Sonic and GDN.
"Is that what I think it is?" said GDN
"It can't be, he died when the ship was destroyed." Said Sonic.
"Who are you talking about?" asked Donnie.
"Someone from our past." Said GDN, "Last we saw him, the ship he was in blew up."
"It's like his blubber kept him alive." Said Sonic, "We'd better go find out if the rumors are true."
"We should." GDN turned into the GoldDragonNinja, "Because something might happen if he has come back."
Sonic and GDN left the mansion.
"Sounds like this person that those two were talking about does pose a serious threat." Said Splinter.
"But how can the guy pose a threat? He's fat." Said Mikey.
"Good point." Said Splinter.
Meanwhile, Sonic and GDN got to the building that was on the news and began looking around.
"Got to find some clues to see if he did return." Said Sonic.
The two looked around and saw lots of robots that had the same faces as what was seen on the news were being created.
"So robots that look like the guy are being made. Still doesn't prove anything." Said GDN.
"No, but we should take some pictures." Sonic pulled out a camera, shocking GDN.
"Where'd you get that camera from?" asked GDN.
"Not important right now." Said Sonic as he began to take some pictures.
Soon after, he ran out of film.
"Out of film, dammit. I've got to start carrying more film with me." Said Sonic.
"We got the photos, now we just need to get these on the computer." Said GDN.
"Right." Said Sonic as he and GDN left.
Later, back at the mansion, the two were in GDN's room, looking at the photos on GDN's computer.
"There's got to be proof that the fat guy has returned." Said Sonic.
"I've looked through all the photos, and the only proof I have are the robots." Said GDN.
Sonic noticed one of the photos and had GDN stop browsing.
"Wait a minute. What's that in the upper right corner?" said Sonic.
GDN noticed it as well and zoomed into it and made it clearer. The upper right corner had an image of Doctor Eggman (Sonic series) on it, shocking .Sonic and GDN.
"The rumors are true." Said GDN.
"Eggman has returned." Said Sonic.