Pyramid Head, also known as "Red Pyramid", "Red Pyramid Thing" , or "Triangle Head" is a character from the Silent Hill series, a survival horror video game series created by Japanese company Konami.
Pyramid Head as he appears in Silent Hill 2
A monster with a concealed face was the concept behind Pyramid Head's design; Ito rejected his initial sketch (left), which resembled a masked human, and gave the creature a pyramid-shaped helmet (right).
Silent Hill is a horror anthology media franchise centered on a series of survival horror games created by Keiichiro Toyama and published by Konami. The first four video games in the series, Silent Hill, Silent Hill 2, Silent Hill 3, and Silent Hill 4: The Room, were developed by an internal group called Team Silent, a development staff within former Konami subsidiary Konami Computer Entertainment Tokyo.
Visibility in the series is mostly low due to fog or darkness.