Fishyfins was an active member of the Creatures Community, mainly around Albia2000 and Creature City. He joined the community in December 2003, retiring in late 2005.
During his time on Albia2000, he created the thread called "The Person Above Me Game". Around the same time, during a foodfight game thread on the forums, roleplayed the invention and use of a "transform gun" that turned several prominent participants into Norns. The idea quickly became popular, and soon, roleplay threads were springing up all over the place. This led to the creation of the Albia2000 roleplay forums.
During his time on Albia2000, he also bore witness to, and indeed, was involved in the business with K9norn, receiving several of his mature messages (despite Fishyfins being somewhat older than K9norn).
On the Creature City forums, he became fast friends with Red Dragon (the site's creator), Tomecko, Lord Zasz and Vanya, both online and in the real world. The five became known in the community as the CC 5 (CC for "Creature City", not "Creatures community").