Based on my research, "ric0h" (often stylized as RIC0H) is a well-known independent developer in the adult gaming community, specifically recognized for creating the popular visual novel "Corrupted Love."

Ricoh and Printer Issues

Ricoh is a well-known manufacturer of printers, photocopiers, and other imaging products. Like any complex electronic device, Ricoh printers can experience a range of issues, from mechanical failures to software glitches.

Are you interested in the technical side (how he makes the 3D renders)? Corrupted Love | vndb

This report documents an incident involving the corruption of data related to a doctor, referred to as "ric0h." The incident has resulted in the compromise of the doctor's professional information.

The Rise and Fall of Ric0h Corrupted Doctor: A Cautionary Tale of Online Infamy