|Account Created:||March 21st, 2016|
|Armor Color:||Brown & Green|
|Property of:||The PROJECT Corporation|
|Armor Ability:||Armor Lock|
|Arsenal Most Used:|
Mercer4900 also known as M4 was a rival and former partner of RagingSun6989, at the time of the Pre-Moderation War Era, in the year 2014, before Viral Day of 2015, or the Condemnation Incident of that same year in 2014.
He was best known for stealing Sun's ideas and attempting to sue him for his own creations, in 2013, until the lawsuit was lost during that same year, due to Sun's illustrations and evidence on his ideas belonging to him.
Mercer never was online during the events of the Moderation War due to the fact that he was thrown off the network for the failed Lawsuit against Sun in 2013. He however was able to return to the Network during the post war years, in 2017, with the help of an unknown source, where he eventually begun the Clan Crisis in one last desperate attempt to eliminate RagingSun6989 with the idea of turning the other Sages and the whole Xbox Live network against him and his clan Shadow Ocean.
His attempts were almost successful until the Police broke into his house in the real world and arrested him on January 2nd, 2018, in the final days of the Clan Crisis, where it was eventually revealed by Aeons Windspear, that he was responsible for the whole war, and RagingSun6989's aggression against fellow clans, including Aeons' pregnant girlfriend Tanya Bladedancer.
It was discovered that he sought revenge against not only RisingSun, but Aeons Windspear as well, because of Aeons' dark past, alongside his involvement with Windspear exposing him before the world on his plans on eliminating Sun.