What was going to be a question is now a tutorial. 

Have you noticed that when playing as one of Warusaki's characters and performing a move that puts the opponent into anim 5950, it either works or it doesn't. Well that's because the move only affects characters by certain authors. Since 5950 isn't generally used for anything else, I think we can change this without turning characters into explods. 

Off the top of my head, the characters are,

Benimaru
Gouki
Haohmaru
Hibiki

Open the characters .cns file with notepad (or equivalent)
use ctrl + f and search for "3003"

You should see this code:

[mcode][State 3003, ChangeAnim]
type = ChangeAnim
triggerall = time < 6 && SelfAnimExist(5950)
trigger1 = AuthorName = "Tin" || AuthorName = "Mouser" || AuthorName = "Hh" || AuthorName = "adamskie"
trigger2 = AuthorName = "M.M.R." || AuthorName = "ryokucha" || AuthorName = "Bad Darkness" || AuthorName = "Third"
trigger3 = AuthorName = "CAMRAT Type KOF" || AuthorName = "keyu" || AuthorName = "Warusaki3"
trigger4 = AuthorName = "NHK" || AuthorName = "Nyankoro" || AuthorName = "Nyan™Kiryu"
trigger5 = AuthorName = "aoao" || AuthorName = "SUMI" || AuthorName = "Mr.X-file"
trigger6 = AuthorName = "laiso_7" || AuthorName = "yu-go" || AuthorName = "MEKA"
trigger7 = AuthorName = "CROSSõCAT" || AuthorName = "CrossCat" || AuthorName = "y.y"
value = 5950[/mcode]

There are two ways to change this. You can either follow the format and add additional triggers adding extra creators, or you can change it to this:

[mcode][State 3003, ChangeAnim]
type = ChangeAnim
trigger1 = time < 6 && SelfAnimExist(5950)
value = 5950[/mcode]

And now characters  with anim 5950 should be compatible.

You can do the same with Demitri by Bad Darkness in order to made Midnight Bliss compatible (search for 9020), but you'll end up changing Arcuied by Kuro into a super bar. 

Known issues:

If the character is a KOF char and falls on their front, the will get up (or lie dead) as if they landed on their back. However this was happening before so don't worry about it. I'll mention it next time Warusaki updates his cvs characters.

If you quite catch something, let me know.