The macro "Heihachi OTGF" for "Tekken 8" can be downloaded and used on any mouse and keyboard. Installing the macro is in the Keyran program and enhances your gaming experience!
An easy way to perform OTGF for Heihachi is to place this macro (for the keyboard) next to the E key, for example, on R.
Key assignment:
W = UP
A = BACK
S = SQUAT
D = FORWARD
NUM4 = 1
NUM8 = 2
NUM6 = 3
NUM5 = 4.