Last name of some pretty chill Japanese people. They tend to be funny, and know a lot of people. Thy are caring, and put other people in front of them before themselves. They also become accomplished actors, like Ken Watanabe. When you meet a Watanabe, it's a hit or miss situation. They can either be a blessing or a curse, with good luck or bad luck.

When you eat dirt for the first time and leave your family to build a shack in the woods

Ass. Many Watanabe's assume themselves above others. Many are cheap and uptight and spend their lives thinking "I don't want to be THAT person," when in reality, they are.