by their bravery and selfsacrifice,
1. Tobirama
2. Hiruzen
3. Minato
4. Hashirama
5. Tsunade
6. 3rdRaikage
7. Onoki
8. 2nd Mizukage
I started disliking Mei, cos of her cowardness, she is like "i can kill you, weak ninjas, i like killing people, but against someone like Madara she just runs away(from his susanoo)" and I hate Gaara, because he was murderer when young, no matter how "his" pain was big. Imagine that your father/son just was in the city and got killed by a child.