Nail is the personal guardian of Guru, the
eldest Namek and father of all the
Nameks. His role as personal guardian is
very important because Guru is very ill. If
Guru should die, the Dragon Balls will cease
to exist on Namek.
Like all Nameks, Nail is aware of the severe
consequences of allowing the Dragon Balls to
fall into the wrong hands, and is willing to do
whatever it takes to prevent this from
happening. Nail is a very skilled fighter and
later fuses with Piccolo.
