One quick correction on the noodles featured in the final scene. Those are not "ramen" noodles, but a different kind of noodle called Shirataki (しらたき). These noodles are made from a vegetable found in Asia called Konjac (こんにゃく), also commonly referred to as an elephant yam in English.
Ramen (ラーメン)is a subset of noodles that are based upon a Chinese style of noodle created from wheat. While the toppings added to both noodles may seem similar, the dishes are in fact quite different.
Some other styles of noodles found in Asia, but more specifically Japan, are: Udon (うどん) the thick noodles created from wheat flour, Soba (そば) made from buckwheat are generally darker in hue, and Somen (そうめん) which are served cold.
Hope that helps clear up any confusion from labeling all noodles in the game as "ramen" noodles or "ramen" dishes. Cheers!
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