Multiple Harutans

At the game mode screen, select Free Mode. Then at the character selection screen, press B to go to the second character selection screen and pick the Blue Monster (Harutan). Now, to pick him as your 2nd and 3rd option too, start yelling on the Famicom's 2nd controller microphone while you hit A on the empty slot. If done right, you'll get to pick Harutan two more times.

Contributed By: ReyVGM.