Command to Spawn Tamed: Cheat GMSummon "ImprovedSkiff_Character_BP_C" 150
Add to Spawners (Game.ini): ConfigAddNPCSpawnEntriesContainer=(NPCSpawnEntriesContainerClassString="DinoSpawnEntriesBeach_C",NPCSpawnEntries=((AnEntryName="ImprovedSkiff",EntryWeight=0.1,NPCsToSpawn=("/ImprovedSkiff/Skiff/ImprovedSkiff_Character_BP.ImprovedSkiff_Character_BP_C"))),NPCSpawnLimits=((NPCClass="/ImprovedSkiff/Skiff/ImprovedSkiff_Character_BP.ImprovedSkiff_Character_BP_C",MaxPercentageOfDesiredNumToAllow=0.1)))