Who is The Most Piccolo Esque Character(DBZ) in Naruto

[USSJ Future Trunks]

tobirama.
stern,wise, smart, fast, and speaks the hard truth to idealistic heroes

 

[~Sky~]

Gaara. They both started off as villains, turned good. Both are quiet and stern, but keep the protagonist in check.

Neither sugar coat their words, and both are merciless in battle.

 

[lolitaninja]

Funny most people said Gaara because I heard that Kishimoto actually based Gaara's character off of Piccolo!