Chapter Two 'How Did You Not Know?'

A silenced filled the infirmary as John and Jennifer exchanged glanced. How could they not have know? I mean she had been hear for almost three weeks. Teyla looked between Jennifer and John for a moment. "You know him?" She asked causing her to nod.

"Yeah," Jennifer said looking over at John. "He is my big brother," she said causing everyone in the room to look in shock.

"You have a sister?" Carson asked looking over at man he know for a few years. It was true he never talked much about his life but he should have mentioned he has a sister.

"Yeah," John said coming over to her. "What the hell are you doing here?" He asked with his arms crossed.

"I work here," Jennifer said. "Carson picked me out of a hundred different doctors," she said with a smile on her face. "But its nice to see you too," she said with a smirk.

"Its not safe here," John said looking down at her. "You need to leave now Jenny," he said in a firm voice sending her laughing.

"Please I am fine," Jennifer said. "They told us all about the Wraith," she said. "But Dr. Beckett said he needed my help all of our help," she said. "So I am staying," she said firmly.

"On no you are not," John said in a firm voice and then turned on his com-link. "Dr. Weir," he said looking down at his sister. "Please report to the infirmary," he said.

"John don't you think you are overreacting just a bit," Teyla said coming over to him. "I mean she is a good doctor," she said causing her to smile.

"Patient too," Ronon said smiling over at her.

"This is non of your buisness," John said looking at both of them. "And she is not staying," he said.

"Yes I am," Jennifer said heading away from him and he grabbed her arm. "Let go," she said trying to get away from him.

"John!" Dr. Weir said in shock. "Let go of Dr. Keller," she said firmly.

"You knew she was here and you didn't tell me," John said turning to her. "You didn't even ask her about her last name," he said then a shock looked came on his face. "Wait Keller," he said.

"Yeah I took my mom's name," Jennifer said crossing her arms.

"Would someone like to explain to me what is going on?" Dr. Weir asked looking at all of them and then Teyla spoke up.

"Apparently Dr. Keller and John are sibilings," Teyla said causing her to look in shock.

"Okay," Dr. Weir said. "What is the problem?" She asked.

"Hello the Wraith," John said. "I will be damned if my sister gets caught in the cross fire," he said looking over at her.

"Oh now I am your sister," Jennifer said looking over at him. "I wasn't your sister a few years ago or when we were kids even," she said glaring at him.

"Don't start that," John said pointing his finger at her.

"I think I have a right to start it," Jennifer shouted back at him.

"Alright," Dr. Weir said causing them both to look at her. "Jennifer get back to work," she said causing her to nod. "John leave the infirmary," she said causing him to glare. "I will speak to both of you tommorow," she said heading out of the room.

John walked out of the room with Teyla following behind him. Jennifer turned around to her work and Ronon gazed over at her. She did sort of resemble John but not that much. "So he is your brother huh?" Carson asked.

"Yeah," Jennifer said. "Same father different mothers," she said. "I am sure you can guess how that played out," she said walking over to Ronon.

"I am sorry," Carson said causing her to smile.

"Its fine," Jennifer said. "My brother is just being my brother," she said. "We don't really have a good relationship," she said softly.

"He seems very protective of you," Ronon said causing her to snicker.

"More like controling," Jennifer said checking his wounds. "How are you feeling?" She asked causing him to smile that she changed the subject.

"Fine," Ronon said firmly.

"Good," Jennifer said before heading across the room to check other patients. Carson and Ronon just gazed at eachother and then back at her.

"She does have the same attitude," Carson said. "And weird sense of humor," he said thinking about a joke she had mentioned earlier.

"This should get interesting," Ronon said resting his head back. The next morning both of them were to report to Weir's office.

"Good morning," Dr. Weir replied looking over at them. "Have a seat," she said sitting down at her desk and they both sat down.

Jennifer and John remained silent the entire few minutes. "You guys can talk," Dr. Weir replied trying to break the ice.

"Its not safe here for her," John stated in a firm tone looking over at her.

"Why not?" Jennifer asked. "Because I am woman," she said glaring over at him.

"No," John said. "Because of the Wraith," he stated simply. "You don't know what they can do Jenny," he said looking at her with some sense of care in her eyes.

"Yes I do," Jennifer said looking over at him. "Its true I haven't seen it in person," she said looking over at Dr. Weir. "But I am up for the challenge," she said.

"Elizabeth," John said causing her to raise her hand.

"It does come down to my decision," Dr. Weir said looking over at him. "And she does have a facsinating record," she said smiling at Jennifer. "You stay," she anwsered.

"Thank you Dr. Weir," Jennifer said looking at her brother and then walking out.

"Elizabeth," John said standing up.

"Don't John," Dr. Weir said standing up from her desk. "Just give her a chance," she said in a firm voice before he walked out of the room.

John met up with Ronon in the sparing room that afternoon. He was sort of off his game more than usual but Ronon let him get out some pent up anger. He understood his friends frustration about his sister being in harms way.

"I can't believe she is here," John said swinging at Ronon.

"How did you not know anyway?" Ronon asked looking over at him.

"She's only been here for three weeks," John said standing up straight. "And I haven't been hurt that bad," he said heading to the end of the room.

"And everytime you came to see me," Ronon said. "She was out of the room," he said taking a drink of his water. "Why did she change her last name?" He asked.

"Its complicated," John said. "We have a lot of bad family history," he said causing his friend to nod and say nothing more.

"Are you still up for more?" Ronon asked causing him to nod. "Lets go then," he said getting into his fighting stance.