Might as well be jumping into the bandwagon. Oh, how I love bandwagons.
Canon Outline/Backstory: In the games, Chef Kawasaki was a mini-boss in Kirby Super Star and when defeated, Kirby is given the Cook ability. In Kirby's Dream Land 3, he wasn't an enemy, but part of a mini-game. If Kirby were to win the mini-game, Kawasaki would give him a Heart Star. In the anime, Kawasaki owns the only restaurant in Pupu Village/Cappytown, which is pretty much how he can get business. He cooks terrible dishes, but he still tries, hoping to impress his teacher. But Kirby seems to love it. The frying pan that he is normally seen holding is his absolute prized possession because it was given to him by his teacher.
Sumabura Outline/Backstory: Kawasaki is obviously not in the Smash Bros. series, but he is a character of the Kirby series, so I don't see why I can't make him join. xD Kawasaki here is in his human form, (obviously) since I thought it might be a little awkward if Kirby was in human form and he wasn't. Basically, Kawasaki is not exactly an official chef yet, but he is striving to reach that goal. Even though he's had the training of becoming a chef, he isn't quite there yet, so he is currently starting out as a cooking teacher. He loves working at Sumabura so far. He loves the students, the employees, and is just happy in general. Of course there can be some students that can give him a hard time, but nonetheless, he still loves to help out anybody when it comes to cooking, even if he's a horrible cook. It's surprising from his terrible dishes that nobody got food poisoning yet.
Living Arrangements: Kawasaki lives by himself in a normal one-story house. But his house is a little messy from cooking instruments lying around, but he tries to be as neat as possible. In the house, you can see that he has a library FILLED with cookbooks. On the walls, there are various cooking tools from different cultures. Basically, one can tell immediately that he's a chef just from entering his house.
Classes: Obviously, Kawasaki teaches Cooking. He not only teaches how to cook different and exotic dishes, but he also teaches about the tools and how they are used and the history behind them.
Personality: Just from looking at Kawasaki, one can tell that he is a very happy and humorous chef who loves cooking. He loves telling jokes involving cooking and food in general and he also tells stories that his cooking experiences in the past. Since Kawasaki is really into cooking, he doesn't get out much seeing that he doesn't have a date yet, but he is sociable nonetheless. However, there are some times in which he would talk too much about his cooking. Although he is sociable, he can be slightly awkward towards the employees.
Brawling in Sumabura: Kawasaki doesn't seem like the type to fight, but he packs a mean frying pan. His way of fighting somehow involves cooking when he can throw hot dishes at his opponents and burn them. This can either be a huge adventage or disadventage since he knows how to cook Super Spicy Curry.
Yargh, this was hard to type out. xD