Here is numero 4. This gives a quick synopsis of what the Killer is. Just a mean old assassin who exists for nothing more than the act of killing. From time to time it gathers up or hunts down various highly skilled martial artists to see if it can learn anything new from them by fighting them to the death. That is how it 'trains' itself. Lucky for Pounce, Vile, and I to be picked as its latest partners. Yeesh... O.o