O The Fool

The Fool. Not necessarily about beginnings. Always of a certain mindset.
The Fool represents Innocence (or ignorance, if negatively aspected). The Fool is unconsciously innocent - he doesn't know about good or bad, not about himself.

Like Parcival, who took on a quest in a rediculous dress, so that everybody who saw him had to laugh, and Parcival was very pleased about happy people everywhere.

He doesn't care about what others think of him. He might be reckless.
It always depends on the surroundings, of course.