ARENA 01: Ciel Phantomhive Death the Kid Lelouch Lamperouge
[Sugisaki Ken] Okita Sōji
[Kōgami Shinya]
ARENA 02: Oz Vessalius Diarmuid Ua Duibhne Yatogami Kurō
[Kinoshita Hideyoshi] Watanuki Banri
[Tōyama Kinji]
ARENA 03: Uchiha Itachi Sinbad
[Sakai Yūji] Sakata Gintoki Tsukiyomi Ikuto Kazehaya Shōta
ARENA 04: Kujō Kazuya Hiraga Saito
[Kuchiki Byakuya] Li Syaoran
[Katsuragi Keima] Kurosawa Yamato
ARENA 05: Aladdin Uzumaki Naruto
[Kyon] Natsume Takashi
[Yagami Light] Kida Masaomi
ARENA 06: Iskandar Monkey D. Luffy Hijikata Toshirō
[Okabe Rintarō] Orihara Izaya
[Fukube Satoshi]
ARENA 07: Alibaba Saluja Edward Elric Natsu Dragneel Okumura Rin Miketsukami Sōshi
[Hei]
ARENA 08: Alphonse Elric Gilgamesh
[Yoshii Akihisa] [Okazaki Tomoya] Akise Aru Akashi Seijūrō
ARENA 09:
[Waver Velvet] Accelerator Rokudō Mukuro Togashi Yūta Usui Takumi
[Kōsaka Kyōsuke]
ARENA 10: Gray Fullbuster Yoshida Haru Ōma Shū Sakakibara Kōichi
[Araragi Koyomi] Kise Ryōta
ARENA 11: Satō Jun
[Natsume Kyōsuke] Okita Sōgo Aikawa Ayumu
[Emiya Kiritsugu] Otonashi Yuzuru
ARENA 12: Gilbert Nightray Hatake Kakashi
[Hinata Hideki] [Naoe Riki] Ayasaki Hayate Kuroko Tetsuya
ARENA 13: Roy Mustang Kamijō Tōma
[Koizumi Itsuki] Tomoe
[Sunohara Yōhei] Kotomine Kirei
ARENA 14:
[Archer] Gin Fuwa Mahiro Otonashi Io
[Takasu Ryūji] Kurosaki Ichigo
ARENA 15: Heiwajima Shizuo
[Kirigaya Kazuto] [Kanda Sorata] Hasegawa Kodaka Echizen Ryoma Hibari Kyōya
ARENA 16:
[L Lawliet] Sebastian Michaelis Yagami Taichi Maeda Atsuhiro (Wien)
[Oreki Hōtarō] Sawada Tsunayoshi
Nothing super hard, though I did have to think on some of them (and didn't vote Lelouch since he won last time
).