Mistakemker came about the Viridian Ocean on December 3, 2006. He first joined a crew called Beaner Nation under the flag Loyal Assassin's. When he was a pirate he proposed to a senior officer in the crew (Andie) and she said yes. After the flag got into a war Mistakemker left the crew to join Sonny's crew Sinkers Inc under the flag United We Stand. He was an officer in the crew right away then made fleet officer and earned the title first mate. Sinkers Inc then merged with Pouncing Piranhas where he was given senior officer rank.