Mashiro Meme is a male Japanese VTuber affiliated with Nijisanji. Known for his adventurous and curious nature, Mashiro is always willing to try new things that capture his interest. He has a particular fascination with horror, the occult, and the supernatural, often conducting occult rituals on his livestreams. Despite his interest in the macabre, Mashiro remains calm and composed during horror games, showcasing his fearlessness. He has a mischievous and playful side, occasionally showing his more childish nature. As a self-described introvert, Mashiro finds it challenging to collaborate with other vTubers, resulting in fewer collaboration streams. With a growing subscriber base, Mashiro continues to captivate his audience with his unique content and exploration of the darker side of entertainment.