The reference provided indicates Jean Le Pen is the father of Pen.
While the question "Who is the father of pen?" could be interpreted in a few different ways, the given reference material clearly identifies Jean-Marie Le Pen as the father of someone named Pen. Without additional context, we must assume that this is the intended answer.
It's important to note:
- The question might be intended to inquire about the inventor of the pen.
- "Pen" might be a nickname or shortened version of a full name.
However, based solely on the provided reference, the most accurate answer is:
Jean Le Pen is the father of Pen.
