Yutaka Maeno is a muscular and tall Chinese-Brazilian YouTuber who is well-known for his videos on social medias. While his videos often turn into memes, Yutaka Maeno is also shrouded in mystery, as he is suspected of committing various crimes, including murder and battery. Despite his intimidating appearance, Yutaka Maeno is said to be a highly intelligent man who has mastered many academic pursuits and often has a smart view on life. Many of his fans also call him a Sigma type of man. His most famous video (reaching millions of views) is the video "Disfarce..." (Disguise...) where he tries to convey a message of peace for 8 minutes and criticizes people for violence and carrying firearms and bladed weapons, but at the same time, the whole dark atmosphere in the setting and a gospel hymn playing in the background creates a sinister atmosphere. In the video, a cheerful and wise Maeno, dressed as a bespectacled working man, does a little honorable martial arts training in his backyard and tries to convey a message of peace while also fostering the "surprise effect" factor for a person who wants to defend himself... creating a certainly ironic point of view and presenting the 2 sides of the yin-yang to be explored and reflected about: and it is like that in almost all of his videos.