Thanks for the comments an mails , like you guys wish I will continue on writing chapters ;)

"Telling this story will take a little time , so you could come with me to my house . That might be better than staying here in the woods" , he said

"Yes...maybe your right" Elena said than followed Klaus.

As they arrived in the Mikaelson Mansion they sat down on the couch and then he started to tell her everything :

"Well , I suppose that Katerina told you about herself too , but she got compelled a few times , so she cannot remember the only truth right now. Anyway , Katerina wasnt born in 1475 like she thinks , she was born in 1450 . Her parents were kinda cruel people and they never loved her , instead of looking for her they beat her and made her work the whole day. She never had a childhood , because when she had something like free time her father forced her to study a lot because he wanted his father to have enough knowledge. In the night when she was turning 3 years old , her father went downstairs into the cold cellar of his house. That was the place where Katerina had to sleep every night , even in winter. Usually he came to her in the night to beat her or to hurt her in other ways , but this night it was different . He pulled the little girl towards him and raped her and after this day he did that every single night , as long as she was living there.

When she was 14 years old her father forced her to go outside and work in the woods the whole day and of course she did what he told her to do. On the one hand she hated him for always hurting her and for taking everything that she had left , but on the other hand she respected him and was very grateful because he didnt kill her yet. Every day she went to work and came home just before it was time to eat because she had to cook for her family , but one day it was different...very different " Klaus stopped for a short while and looked at Elena , "Too much information ?"

"No , its fine...just go on" she said , because she wanted to know more

He nodded and went on telling it "Well...The day Im talking about was a special day for Katerina , she met a boy , he was 16 years old . His name was Nathan Alemera . He walked to her and asked her why she was working there every day , because she was the only girl in her age working. She told him about her father wanting her to work , but then the time passed by faster then it usually did , they were working together and Katerina had more fun this evening , than she had have in her whole life. As it became night she left fast because she was late and she knew her father would be course she was right , because when the moon began to rise , she got her punishment for not coming home .

The next day when she came to work , Nathan was already waiting for her , but he was a little shocked as she saw the wounds in Katerinas face , which were the consequences of the last night. "Who did this ?" he asked , and she told him what happened in the night. He was completely shocked about this and asked her if she would want to come with him instead of going him. She knew that she wasnt allowed to do that and that was what she told Nathan. But as the day passed by and they had spent so much hours together she changed her mind. That was the first time her life that she wasnt at home in the night but she enjoyed it. Nathan took her by the hand carfully and at first she wasnt sure f she could trust him , but then they both went together in the woods and sat down on the ground. Nathan put her arms around her waists , they kissed each other and everything got further until they slept together. After that they fell asleep and slept tight until the next morning . When Katerina woke up she got up fast , taking her clothes , going to go back home but Nathan tried to hold her back . He couldnt . She ran home fast but he followed her and as he met her father , Kaylan Petrova ( Katerinas father) pulled Katerine in the house and made Nathan leave. Then he imprisoned Katerina in the cellar and didnt let her out for months. 5 months after sleeping with Nathan , Katerinas body began to change and a little later she sdtarter to recognize that she ws pregnant. Not only her , also her family noticed that , what made her life even worse. A little later Katerine turned 15 and after 4 months she gave birth to her baby. At the 15th of september 1490 her baby was born and as she wanted to hold that little girl her father pulled it out of her arms but she took it back and ran away with her , to a witch in the woods which she knew very well. She begged that witch to cast a spell for her babys protection and the which helped her...

She put a spell on the child that makes the next woman in the bloodline who is able to give birth to a baby pregnant again. Its like a rebirth for that child , but its always gonna be born at the same date as the first time it was , thats the place where its about you Elena. That Katerina is your doppelganger is not the only reason why you both look so similiar..." he said and finished his story.

A little confused Elena left the house of him , walking back home. Suddenly she stopped and looked shocked...she understood who she was and who Katherine was...that couldnt be possible but...the 15th of september...