Some starter questions:
Would you even consider it fun?
What would be your skills?
What would hinder you the most severely?
How long would you last?
Would you do anything differently know that you are their personally?
Seeing this fancy new world, would you consider it a highly detailed dream or hallucination?
What would you even do?
Me personally I would probably panic and die. Probably during the opening sequence, Maybe divine intervention would play a key role here, or maybe the groundhog day effect would happen until I stop dying like a noob. To grow up, take charge, and be a man. And maybe have nerves of steel, or learn how to self recover from possible insanity. One of the two probably.