Mariosonic15 (known on youtube as Foxms15) is a Rollback on the Sonic News Network and a Chat Moderator on both the Sonic News Network and The SCP studios wiki and is the proud owner of the Sonic Speedrun Channel.
About Mariosonic15[]
He is a shy user and is usually quiet most of the time on chat unless it's on private chat, although he will sometimes talk on the main chat. He is mostly known for speedrunning Sonic games and has managed to break a few world records (which can be seen here: Records) .
