Kara was looking between the two women, Alex looking unsure, and Dr Grey looked livid. "How are you alive... after all this time?" She asked, pacing back and forth at the foot of the bed. "I never really died. It's a long story." Alex wheezes did, her small coughing fits making Kara worry. "I'm listening." Meredith spat, sitting in the chair and crossing her arms.

"I'm not Susan and Thatcher Greys daughter. For most of my life, I thought I was Alex Danvers,and my parents were Jeremiah and Eliza, and my sister was Kara. My mom told me when I turned 24, that Jeremiah was never my dad, that it was a man called Thatcher Grey. I was born before my parents met. I decided I wanted to learn more about my father, so I went and met him. He offered for me to stay with them so I could get to know them. I did, and I was able to use some of my contacts to get a medical license so I could get to know you." Alex explained quickly, making her grabby gesture at Kara that meant she wanted food.

After Alex had inhaled a crunchie from Kara's stash, Meredith turned and stopped. "How did you not die?" She asked, before continuing "I saw you die."

. "We had a Gheryhtian shapeshift into me and pose as me. Gheryhtians can change their mass allocation so the plane wouldn't crush him. Then Kara flew in and picked him up while you were all asleep and planted a fake corpse." Alex said, her fake death not seeming to bother her. "Why? Why did you leave? You had a life. You had Mark." Meredith sighed, putting emphasis on Mark.

"I missed my old life. I missed Kara, and my old job. And I liked Mark, but I didn't love him. I knew I didn't." Alex said, muttering the last part to herself and to Kara. "I'm furious with you. I though you were dead. We had a funeral." Meredith groaned, putting her head in her hands. "I'm sorry. Protocol said I wasn't allowed to establish contact." Alex sighed, laying back on the bed. "Protocol?" Meredith questioned, looking at Kara.

"Alex and me, when I'm not busy at CatCo, work at the DEO, a government organization dedicated to the protection of Earth against alien life. Alex is going to be Director once J'onn retires, she's their best agent." Kara stated proudly, ruffling her sisters hair like you would a child. "So you're the leader of the Men in Black. Great." Meredith muttered, pinching the bridge of her nose.

"Do you have a kids ward?" Kara suddenly gasped, bouncing on the balls of her feet. "Yes. Why?" Meredith said slowly. "I have always wanted to visit a kids ward." Kara gushed, changing in a blur and running out of the room after a brief nod from Meredith. There was silence after she left, until Alex asked "How's Zola? She's nearly 8 now... right?". "Zola's fine. I have Bailey and Ellis as well, they're 5 and 2, and cheekier every day." Meredith chuckled, smiling. "Well I missed a lot." Alex admitted, looking down at her hands. "You can make up for it. You'll be fine in a few days, with some rest." Meredith said, grabbing her hand and interlacing their fingers.

Kara strolled down the hallway towards the emergency room, jaws dropping as she walked pat. She was so excited to meet the people, maybe make their days a little better. When she reached it, she could see firefighters bringing a gurney in, with a small boy on top. "Evan Livingston, 13 suffered an abdominal wound when his brother swerved and the car flipped. Administered O2 in the field." She heard one of them say to the doctors. "Any word on the dad?" A shorter doctor asked. "The ambulance is stuck in traffic. He's losing blood." The fireman sighed, jumping when Kara came up behind him.

"S-Supergirl. What- what are you doing in Seattle?" He asked, saluting her. "I'm with a friend, thought I'd come and see if anyone needed help. Where did you say that ambulance was?" She beamed, waving at the people staring at her. After getting stuttered directions from the firemen, she quickly went to the ambulance and after reassuring the driver, flew it back to the ER.

The doctors were waiting when she touched down, and they quickly carried the man inside. "Thank you, Supergirl. You just saved his life. I'm Miranda Bailey, Chief of Surgery here at Grey Sloan Memorial." The doctor said, shaking her hand. "Pleasure to meet you, ma'am. Is there anything else I can do to help?" Kara smiled, shaking back enthusiastically. "I don't think we have anything you could help with." Bailey said unsurely. "Try me." Kara challenge, laughing at her expression.

Kara spent an hour fixing a CT machine, showing a technician how to rewire a monitor, helping the interns figure out where they were supposed to be, moving stacks of 20 chairs at a time from room to room, and showing Chief Bailey where the foundation supports in her building were weak. She was walking past one of the rooms with Doctor Bailey when she heard a beautiful voice singing Moon River. She saw a girl, sitting and singing to herself and she couldn't help but join in. The girl looked outside to her room and her eyes nearly bulged out of their sockets. "Supergirl!" She said hoarsely, making Kara cautiously knock and advance further into the room, Bailey trailing after her.

She spent an hour explaining her encounter with the Flash in their musical world to the girl, who she later found was named Kimmy. After she left she got a text from Alex saying Meredith invited her and 'civilian' Kara to join her for lunch in the cafeteria. She changed in one of the bathrooms before making her way to the cafeteria, getting directions from a nice blonde woman in a dark blue uniform on her way.

When she entered the cafeteria she saw that Meredith and Alex were just ahead of her. "Hey. Did you call Eliza yet?" Kara said in a singsong voice, patting Alex's Head affectionately. "No, superbrat, I didn't call Mom because she doesn't need to know." Alex replied, giving Kara her special 'I am a badass I will gut you.' look. They sat down at one of the tables while Meredith got them some food, Kara munching on some ice cream she had stored in the special freezer pocket Alex put in all of her backpacks.

Meredith had come back and they had just started to eat when someone yelled "Meredith!" and started walking towards them. "Oh shit." Alex muttered, leaning forward and starting to inhale her food. "Amelia. I thought you were going out with Owen and Arizona." Meredith said, talking to a brown haired woman who was leaning on their table. "Just waiting for Owen to get out of surgery." Amelia answered, turning to look at Kara. "And you are?" She asked, smiling at her. "Oh, this is Kara Danvers and her sister Alex. Alex and I are, old friends, her and Kara were in a car crash, they knew to come to me of course." Meredith ranted, smiling at Kara with a look that said 'Play along'. Kara timidly said hi, while Alex just grunted while shoveling Spaghetti in her mouth. "Oh, hello friends of Meredith, I am her sister-in-law Amelia." Amelia said cheerily. "I am Kara, sister of, friend of Meredith...?" Kara said, confusing even herself and blushing profusely. "Well, I will see you later Meredith." Amelia said, turning to walk away. At that moment, the doors burst open and two men came in, knives in hand and balaclava's covering their faces.

"Down on the ground!" One of them yelled, and everyone but Meredith, Amelia, Alex and Kara got down, with the former two sticking their hands in the air. Alex suddenly started laughing her head off, making one of the men glare at her. "What's so funny?" He spat, coming closer. "You got between my sister and food. Big mistake." Alex cackled, coughing. Kara stood up and roughly shoved the table away from her, rolling up her sleeves and cracking her knuckles. "Who's first?" She boomed, the man on the right approaching slowly and spinning the knife round in his hands. He lunged for her swiftly, expecting that he'd make decent contact, but the blade hit thin air. Kara had twirled against him as he lunged, ending up behind him and kneeing him in the back, sending him sprawling. "You, Mr... Man Boobs. Haha Mr ManBoobs, I like that. Anyway, come at me." Kara taunted, jumping from side to side and faking punches. He came at her, cautiously as opposed to his friend, circling round and round, until he was behind her and he lunged.

She could hear his heartbeat, and the small increase in speed told her that he was gonna attack, quickly stepping aside so he'd land flat on his face. "Are there any more in the building?"She asked the man, tearing of the mask to reveal dark brown hair and blue eyes. "No, just us. Please don't hurt us." He pleaded. "Not me you should be pleading with." She snorted, placing a foot on his chest before she took out her phone and dialed a number.

"Yes Hank we're fine. Just a car crash, Alex has a few broken bones, nothing major."

"Well we had a bit of a situation, two attackers in the hospital cafeteria. We need her."

"I know you hate it, but I need to take care of Alex. Suck it up."

She hung up the phone, walking to the small balcony and opening the door. Within a minute, they heard a whoosh and 'Supergirl' landed on the balcony. "Everyone okay?" She called, walking forward and pulling the two attackers to their feet. "You're Supergirl." Amelia stuttered, still in shock. "Thank you for the reminder Ma'am. I'll get these two to the police. Feel better Alex." Supergirl shouted, flying out the window with the two criminals under each arm.

"You know Supergirl? What..." Amelia muttered, strolling over to the patients who were picking themselves up off the ground. "I need a drink." Alex moaned, slamming her head onto the table.

"Are you going to, you know, stick around?" Meredith asked. "We'll stay for a few weeks." Kara assured, helping Alex from her seat and down the hall, back to her room.

A/N: Sorry it's been so long, SEVERE case of writers block. I've been slowly writing this chapter over the last while and then suddenly it hit me like Wa Pow! (Supergirl pilot reference FYI). Anyway, comment if you think I should change something, or if you just want to comment :). Once again I apologize for the delay, I have an idea for the next chapter but I need to develop it. I'll try and get it out in less than week.