Dr. Kojiro's 22nd robot master, Grape Man was based on the theme of wine and unpredictability. He fights by "uncorking" his weapon, the Merlot Snipe, to release a very fast-firing blast of wine-like substance from the barrel, as well as a ground-following foam that moves slower, forcing his enemies to watch out for both each time. He can also personally consume this energy by pouring his next shot into his funneled mouth, which powers him up -- it also causes little markings on his face to light up a bright pink (deep red in-game) as he begins to charge (a reference to getting drunk). When powered up, he uses Zui Quan, also known as Drunken Fist, making him unpredictable and hard to hit properly without wasting weapon energy or charged shots. When charged up he can also fire a large "wine