Hey, the vita attack graphics shown for each alignment, for both warriors and rogues, show the unaligned graphic for the attack, except for the kwi-sin rogue spell "Void's Measure" (that shows the right graphic, for whatever reason.)
I did a quick check, and the kwi-sin graphics are actually on NA, they're just not being used. For instance, the kwi-sin version of Lethal Strike is called "Afterlife's Embrace" and the link to its vita attack is here
Afterlife's Embrace. The graphic being used currently is just "ls.gif", a quick change would solve this problem. The same graphic is also used for the Kwi-sin version of the rogue sam vita, as well as the kwi-sin warrior version of whirlwind, assault, and siege. The graphic for Void's Measure is also the same graphic for the Kwi-sin warrior version of berserk.
I have not been able to find the Ohaeng, or Ming-ken versions of the spells on NA.EDIT: I did manage to find these:
Ming-ken ww,
Ohaeng ww,
Kwi-sin ww.