Artificial insemination or clones. I'm not sure. I think it is possible. Twins or not. All these stars having twins? George Clooney and Brad Pitt? I think Clones more likely and more research Merkel may have been a clone?
https:// www. telegraph.co.uk/news/worldnews/southamerica/brazil/4307262/Nazi-angel-of-death-Josef-Mengele-created-twin-town-in-Brazil.html
This site is about cloning Hitler in the jungles. Who would they clone Merkel from? Hitler's mother, his sister. Hitler loved his mother. Is Merkel the clone of Hitlers mother? As long as were digging in the rabbit hole, is this possible?
http:// www. dailymail.co.uk/news/article-1080071/The-Boys-Brazil-Nazi-graveyard-discovered-deep-Amazon-rainforest.html
More possibilities.
Site - http:// www.helpfreetheearth.com/news501_Merkel.html