Changes

| image = Petterkarlsson_https://nordiclarp.org/wiki/File:Petter_Karlsson_-_Petter_Karlsson_2013_2022.jpg

| organization = [[Prolog]], [[LajvVerkstaden]], [[Fantasiforbundet]], [[Knutepunkt]] & [[Lajvfabriken Stockholm]]

'''Petter Karlsson''' is a Swedish larper, larp producer and video producerplay designer.

He has worked at Emmy-awarded [[The Company P]] and is one of the owners founders of pedagogic larp production company [[LajvVerkstaden]].  He also produces is a producer of the [[Nordic Larp Talks|Nordic Larp Talks.]]  Between 2009 to 2018 he co-founded and organized the Swedish larp convention [[Prolog]].

He has been Petter started larping since in 2001 and been a helper at numerous big fantasy games. He as co-designed and produced several small [[Black Box]] larps and co-founded the Swedish larp convention [[Prolog]]. He was and active teacher and facilitator during all the years of the [[The Larpwriter Summer School]].