Well I think Mommo, Sakka, and The Cabbage man!
Mommo
1) The eposode when Mommo and Sakka both drink catis Juice!
2)He is so cute, and funny
3) The day he fell out of the wasp grasp and started falling
Sakka
1)When he says "Drink catis juice, It'll quinch yah, Nothings quincher, Its the quinchest!"
2) When he says "It's a giant mushroom, Maybe its friendly, Friendly mushroom, Giant mushy friend!"
3)And when he is in a cave and grabs green gew off the walls and says, "Yuck it tast like rawl pangwin meat!"
"You have been halusnating on catist juice all day, then you go and lick something you find on a cave wall!" (Katara says) "Lets just say Im a courious man!" (Sakka says)
The Cabbage man
1) 'Not my Cabbages!"
2)"Noooooooooo!"
3) " Not my cabbages...Oh wy me...Forget it!"