 The 1992 Canadian catalogue described the Lion Knights (renaming them as Crusaders) as "looking to take over the country's rule" while also establishing the Black Knights as "longtime rulers of the countryside", possibly suggesting that the Crusaders and Black Knights' rivalry could have escalated to war.The 1992 United States catalog in the same year described the Crusaders as "the bravest knights in the kingdom" and "protectors of the innocent and the keepers of justice", while establishing the Black Knights as "a powerful force" that "will not back down from any conflict", while an advertisement in the United Kingdom showed the Crusaders and Black Knights at war allowing the Wolfpack to sneak in.The Forestmen theme was introduced in 1987 when Lego Castle released the first Forestmen set 6066 Camouflaged Outpost.