actually i think a statue of krillin would be pretty funny.
In my opinion Krillin is the strongest human. Unfortuntely he dies and gets beaten a lot. But this is not more than the other humans... In fact i think that he stands his ground more than any other human.
He is from the beginning training with Goku.
Helps goku against the red ribbon army.
Fights agains Baba's warriors. He also helps defeat the invisible man.
He naughtyword fights Piccolo!!
Wastes avoc to all the saibamen who had just killed yahmcha!
Gives heavy brute blows to Nappa.
Recieves the Spirit Bomb from goku and manages it.
Remember, who was still standing after the fight with vegeta?
Who was from the beginning to the end in Namek and faced freeza and all the other enemies?
He fights Rocoome and takes his teeth out.
In the cell saga he also plays a major role. He attacks imperfect cell to save a woman and her child.
He battles cell Juniours.
Saves 18 and bangs her !!!
Fights Super Buu.
Krillin is always there!
Dont forget.. he created the Destructo Disk!!