Rezzus (Philippe Touchette) is the co-founder and second owner of Hypixel. He mainly focuses on the financial side of Hypixel and doesn't interact too much publicly with the community. Rezzus is the only other account besides Hypixel to have the [OWNER] rank.
Before the release of the Hypixel server, friends Hypixel and Rezzus created adventure maps and games, many of which can be found on the Official Hypixel Maps forum on the Hypixel Forums.[1]