Hi guys! I had a fan request that I give them a sister, so that's exactly what I did. I hope you like her. Lizzy is their sister's nickname.

"Nixon! Hurry, Clary is having a seizure at the base of the stairs!" Jace yelled at his brother as he bolted out of the kitchen. His brother came rushing to his brother's side holding down Clary so that her body could just go through the seizure. Just then they heard a car "Who could that be? Jace, go check and see who that is." Nixon told his brother.

Jace looked out the window and saw that it was his sister, Elizabeth. "It's Elizabeth." Jace said to Nixon as he rushed out the door. Jace walked up to his sister and asked, "What are you doing home, Elizabeth?"

"I came home because I needed some more stuff," she said while trying to get around Jace, so she could go in the house.

"Jace, move. I need to go inside," Lizzy said.

"No, Lizzy. You can't go inside." Jace said as he continued to block his sister's path.

Lizzy ducked under Jace's arm and ran to the front door. When she opened the door, she couldn't believe what she was seeing. She screamed "Nixon, who is that and what's happening to her?" Lizzy asked her brother. Before Nixon could answer, Jace ran up behind Lizzy and pushed her into the living room.

"Jace, who is that?" Lizzy demanded.

"That is my friend, Clary. She's hurt, so I brought her here." Jace said to Lizzy as he pushed her to the couch. "Lizzy, calm down. I want you to put you're head on my lap and fall asleep." She did as she was told and about 2 minutes later she fell asleep. Jace got up and walked over to his brother. He looked down at Clary, who's seizure had stopped. 'I hope she'll be okay.' he thought to himself.

"Jace, we should probably move her back upstairs." Just as Nixon said this Clary woke up and said "Jace, go back to the school and tell Alec that you need his sister. His sister will come with you if you tell her that I'm hurt. That's the only way I'll get better," she said in a ragged voice.

"What? Why?" Jace attempted to ask Clary but she had fallen asleep again.

"You heard her, Jace. Tell Alec that you need his sister. I'll take care of Clary and Lizzy while you're gone." Nixon said, as he picked up Clary and took her back upstairs. Jace bolted out the front door and hopped into Clary's car. By the time Jace reached the school, it was time for lunch.

'I left just in time.' he thought to himself as he walked into the lunch room. 'Now to find Alec.' When he thought this, Alec walked in and noticed Jace, automatically. Jace motioned with his fingers for Alec to join him.

Jace walked outside and Alec followed him.

Meanwhile, at Nixon's house, he was upstairs watching Clary when all of a sudden, he heard a noise that sounded like the opening and closing of a door. He looked out the window and saw that Lizzy was getting into her car. 'Thank you. One less person I have to worry about.' Nixon thought to himself as he went back to watching Clary. 'But if Jace doesn't hurry up, I don't know how much longer Clary will live.'

Back at school, Alec asked Jace, "What do you want?"

"Clary said only you're sister could heal her. I need your help so that we can save Clary."

"Okay. I'll take you to my sister, if you let me come with you to see Clary." Jace wasn't happy with what Alec asked, but he knew he needed to save Clary. So he just hopped in the car and shook his head yes. Alec gave Jace instructions until they reached a gray and white house.

"Wait here, I'll get my sister." Jace sat in the car while Alec walked up to the front door. He opened the door and called out, "Isabelle, are you here? I need you." Seconds later, a girl stood in front of Alec in all black gear. 'What is she?' Jace thought to himself.

He must have missed when Alec told his sister that they needed him because, the next thing he knows, this girls is jumping into Clary's car.

"You there!" Isabelle said, pointing a finger at Jace. "I want to know what happened to Clary."

"All right. I'll tell you," Jace said, calmly. He peeled out of their driveway and started driving down the street. 'I know exactly where we are. If I drive down this road, then I'll end up at my brother's house. Good. The faster I get there the better.'

Jace started telling Isabelle the story. He got to the part where his brother operated on Clary, when Isabelle interrupted, saying. "Wait, did you do surgery on her?"

"Yes, my brother did. He's a registered doctor." Jace said.

"Well, that's make healing her harder." Isabelle whispered to herself. "All right, just continue the story. He kept telling the story until finally, he reached his brother's house.
"We're here." Jace told Alec and Isabelle. Alec looked up and said, "This is you're brother's house? What kind of house do you're parents live in?" Alec asked Jace.

"My parents died when I started high school. My brother was in his third year of college and our sister was in her last year of middle school. She doesn't go to our high school thought. She lives in Canada." Jace said as he got out of the car and walked up to the door. Isabelle was right behind him.

"Will you hurry up? If I don't treat Clary soon she will die." Isabelle said, agitated. Jace opened the door and walked in. "Clary is upstairs in my room."