Which are the historical figures wrongly portrayed in movies?

Every one of us loves to watch a good historical play. But nowadays incorrect movie representations of historical characters are pretty widespread. These variations contain deleting and exaggerating a topic's debility, blaming a politician for killing an innocent, and even making two individuals who never met in the actual history to have the sexual relationship. Creating a love triangle that doesn't fit for an ancient period piece. And turn it out as a love triangle of historical persons, our current cinema got all the wrong to get together like mixing jelly and Peanut butter.

Guys, in your point of view which are the historical characters, are wrongly portrayed in movies?