Sonic the Hedgehog House of Iblis: Unity

===Unity is the fifth chapter of the third series of Sonic the Hedgehog: House of Iblis , and the twenty-fifth overall.===
==Overview==
Sonic gets a strange vision. Sally tells Knuckles about the Tank Room. Knuckles discovers the truth about Doctor Nega. Blaze, Cream, and Tails join with Sonic, Sally, and Knuckles. Shadow feels drawn to Prison Island.
==Included Characters==
Sonic the Hedgehog
Sally Acorn
Knuckles the Echidna
Blaze the Cat
Miles "Tails" Prower
Cream the Rabbit
Shadow the Hedgehog
Rouge the Bat
Silver the Hedgehog
Shade the Echidna
Doctor Eggman
Doctor Nega
Tikal the Echidna
==Synopsis==
Knuckles saw a note taped to Sonic's locker. He knew he shouldn't of, but he decided to read it.
"If you want to find out the truth about Nega, go to MyFamilyTree.com." Knuckles read. "Wonder what that could mean." He went to the Computer Lab and did some research.
"Doctor Nega....doesn't exist!" Knuckles exclaimed. 
Sonic opened the door to Nega's classroom. A red light appeared, and Sonic was in an ancient city. An orange echidna girl smiled at him, with a loaf of bread in her hand.
"Hello, friend. I'm Tikal."
Sonic was back in school. Sally walked up to him. 
"Hey. You okay?" she asked.
"I just had a vision about an Echidna Village. I think we need Knuckles's help." Sonic said.
"I'll tell him. Hopefully he knows something." Sally said. Sally saw Shade in the halls.
"Do you know where Knuckles is?" Sally asked.
"Um, I saw him in the Computer Lab last." Shade told her.
"Thanks!" Sally said, running off. She met up with Knuckles. He was on the computer. They talked, and exchanged information about Nega.
"He doesn't exist?!" Sally exclaimed.
"Weird, huh? Well, maybe he's not from our world. After all, Blaze has her own dimension." Knuckles said.
"So..will you help Sonic and me?" Sally asked.
"Of course. If what you say is true, then there must be some echidna ties to this place." Knuckles said. Sonic ran into the room.
"Thanks Knux!" Sonic said, giving him a high-five.
Later, Blaze, Tails, and Cream were all discussing the Ceremony plans Cream discovered. Then, they got a text from an unknwon number saying 'Meet me at school. We need to talk'.
"Should we go?" Cream asked.
"Why not?" Tails said.
"Alright...we'll just have to be careful." Blaze said. They went into the school. Suddenly, the door opposite flung open, and in walked Sonic, Sally, and Knuckles.
"What are you guys doing here?" Sonic asked.
"We should be saying the same to you." Blaze replied.
"We thought we'd be meeting Nega." Knuckles said.
"What makes you say that?" Tails asked.
"Guys!" Cream and Sally yelled.
"This is obviously a misunderstanding. We all got a text saying to meet here." Sally said.
"But then who sent it?" Cream asked.
"I think we need to join together to find out the answers to this place." Sonic said.
"Yeah, like why is Nega keeping a Tank in a room full of sarcophagi and emeralds?" Knuckles asked.
"What?!" Blaze exclaimed. They all told their stories.
"So...what should we do now?" Sally asked.
"We need to figure out what those hieroglyphs say." Tails said. Blaze started coughing.
"You okay?" Sonic asked.
"I'm fine..." Blaze said, furtherly coughing and sneezing.
Silver was eating dinner, while Shadow and Rouge were talking in the lounge.
"I need to vist the Professor." Shadow said.
"What?!" Rouge exclaimed.
"I've never received closure from his and Maria's death." Shadow told her.
"Well..fine. But I'm coming with you." Rouge told him.
"Alright, teammate." Shadow said.
Someone in a black hoodie and gloves tore a picture of Rouge and Knuckles in half. They lit the Knuckles half on fire and threw it in a trashcan. Then they grabbed a picture of Blaze and Silver and tore off Blaze's half and threw it in the fire.