Read the entire description for more information. This is the compilation of all the characters available in KOF XIII, including DLC and console-exclusive characters.
The console-exclusive characters are Billy Kane and Saiki. DLC includes NESTS Kyo, Iori with the power of flames and also Mr. KARATE.
The characters are "aligned" by their respective teams, except for Ash and the other exclusive characters, for easier viewing.
Characters (listed by order):
(Team Elisabeth) Elisabeth Blanctorche, Shen Woo, Duo Lon
(Team Japan) Kyo Kusanagi, Benimaru Nikaido, Goro Daimon
(Team Fatal Fury) Terry Bogard, Andy Bogard, Joe Higashi
(Team Art of Fighting) Ryo Sakazaki, Robert Garcia, Takuma Sakazaki
(Team Women Fighters) King, Mai Shiranui, Yuri Sakazaki
(Team Psycho Soldier) Athena Asamiya, Sie Kensou, Chin Gentsai
(Team Ikari Warriors) Ralf Jones, Clark Still, Leona Heidern
(Team Yagami) Iori Yagami, Mature, Vice
(Team K') K', Kula Diamond, Maxima
(Team Kim) Kim Kaphwan, Hwa Jai, Raiden
NESTS Kyo Kusanagi
Flames Iori Yagami
For those who don't understand LP, LK, HP, HK. They basically meant Light Punch (LP/A), Light Kick (LK/B), Heavy Punch (HP/C), Heavy Kick (HK/D) respectively. The dots in Ash's Sans-Culotte meant "then". You have to execute the sequence as fast as possible for the skill to work.
Not joking about the uploading time, it says "About 500min. remaining..." when I started to upload the video. So you've guessed it, 8 hours+ to upload this video, but it's worth it.