Hermione's twin sister

Our bedroom

Percy was leading us to our dorms. I got paired with Ginny and someone named Hermione. We walked in and saw our dorm it wasn't like the common room. This one was colorful with the castle crest on the door. I walked in with Ginny and she ran up to Hermione and hugged her. 

Isabella this is Hermione Granger, she's friends with my brother. 

I walked up to her and we just stared at each other. I got so surprised because of how much she looked like me. My hair and eyes changed back to their normal color, brown hair and blue eyes. We broke the stare and I held my hand out.

 Hi, I'm Isabella Taylor, I said. 

She shook my hand and asked the question almost everyone asks. How did your hair and eyes change? I don't know, it just changes by itself. She nodded and we started learning about each other. 

 Time skip

We realized it had been about an hour and we hadn't left the living room. We all got up and toured the room. We went and saw the small kitchen two bathrooms and we finally need in the bedroom. There were three beds, as soon and we entered we all ran up to a bed and called a bed. 

The pic above Also, the pink bed is green and at the foot of the bed are their trunks and changed the letters to the first letter of their first name.

 I call green, Ginny screamed.

 I call violet, Hermione said

. I ran to the teal bed and called it.

 Violet is my favorite color Hermione said. 

 Mine is green, Ginny said. 

 Teal is mine. 

 We showed Ginny how to properly flop onto the bed and while we were laughing we heard a knock. We all got up and went to the door.

When Ginny opened it there was two boys there. One with ginger hair like Ginny and one with black hair.

 Hey guys. Ginny said, they entered and saw our room. 

 Bloody hell your room is huge. The boy with ginger hair said. 

 We know Ron. Hermione said.\

Oh, guys, this is Isabella Taylor. 

 Hi, I said. 

 Hey, Isabella, I'm Ron Weasley. He continued. I'm Ginny's brother. 

 Geez, Gin how many brothers do you have? I asked 

 A lot she said holding out the a. 

 Hey, I'm Harry, Harry Potter.

 Hi Harry. I said and I shook his hand. 

 That's your reaction Ron said. 

 Yeah, why? I asked confused.

  You don't know who is he? Ron asked.

  Of course, I know who he is he's Harry Potter.

Hermione came and whispered that he was the boy who lived. 

 I'm sorry who is that. I asked still confused.

 You know who tried killing him but he survived and killed him. 

 Oh my god, I'm so sorry I didn't recognize you earlier. I said hoping I didn't hurt his feelings. 

 It's completely fine, Harry said. 

I smiled at him and he returned it. My hair changed colors and I scared both Ron and Harry. 

 Bloody hell that scared me to death, Ron said. 

Hermione and Ginny just laughed. I turned my hair back and they just stared at me. 

 You look at lot like Hermione Harry said.

 Except your eyes are blue, Ron said.

I get that a lot for some reason, I replied to them and looked at Hermione and smiled. She smiled back and we just started laughing. We looked at Ginny and she started laughing also. 

What in the world are you three laughing about, we didn't even say anything? Harry asked.

It's like you have powers, Ron said.

You see it's a power. With girls, we don't even have to say anything and we'll know what we are saying, Hermione said.

 We talked for a little while later and soon it was time to go to sleep. Harry and Ron left and we all changed and went to sleep.

2 chapters in a day.

I'd like to thank @It_is_me_ANA for everything and all the help she has given me.

And for the first 11 parts, I give her all the credit minus a few minor changes.