How is Guts not #1?
Why the FUCK are there any characters from YYH or Scry'd there?
Why is Trigun's not Wolfwood?
Fuckin YUGIOH?
Ok then, here's the real list. All manga.
#1. Berserk Guts.
#2. The manliest manga in existence, Jojo's Bizarre Adventure's Joestar bloodline a.k.a. Jonathan Joestar, Joseph Joestar, Jotaro Kujo, Josuke Higashikata , Giorno Giovana, Jolyne Kujo. Also all the enemies are stupidly manly as fuck by sheer necessity, but the standouts among even them are the incomparably evil Dio Brando, The Pillar Men, Yoshikage Kira, Diavolo, and the near Dio-level of ridiculous Enrico Pucci.
#3. 20th Century Boy's Kenji Endō and Monster's 'Doctor Kenzou Tenma'
#4. Trigun Maximum's Wolfwood.
#5. Hellsing Ultimate's Alucard.
#6. One Piece's... well, too many here. Luffy, Zoro, Sanji, most of their enemies, etc etc etc.
#7. Air Gear's... man, Ikki / Agito / Kazu all break though the impossible, while making it look irresistibly cool.
#8. Veritas's Kangryong