Well, it could be a story that explores the themes of the unknown, friendship, and the power of facing one's fears in the presence of a ghost. But without reading it, it's hard to give a definite description.
I think it might mean that there's a caricature of a gentleman who is a legionnaire and is in a fight. But this is just a guess based on the words. To understand it better, we'd need more background information.
The " Rio " series was a low-alcohol fruit wine that was targeted at young consumers, especially young female consumers. There were five flavors in the series: lemon rum, grape Brandy, grapefruit vodka, yogurt vodka, and white peach Brandy. The alcohol content of these cocktails was only 3° C. The taste was sweet and smooth, more like juice soda. The purpose of the " Rio " series was to provide young consumers with a one-on-one drinking experience, allowing them to enjoy a relaxed and pleasant drinking experience in a state of solitude. The series also signed a popular celebrity, Zhou Dongyu, as the spokesperson. In general, the RIO series was a low-alcohol, multi-flavored fruit wine that was suitable for young consumers to enjoy a little drinking time in different moods.