Mifune drinks hard, yells, and he is the coach of the losers.  His methods are ancient and he pushes the campers to the mental and physical limit.  But there may be a method to his madness.
The losers will sleep in the cave.
Los que pierdan tendrán 
que amanecer en la cueva.
Los que pierdan, pasarán la noche en esa cueva.
Quem perder vai dormir na caverna...