For one I don't think It would have spelled doom for lego. Voodoo heads would not have been as popular, but it still would gain a following. Then in 2002, lego would release another theme, Roll-bots, with a decent buyer rate. Not wanting to isolate fans they would have released another wave of Voodoo heads, continuing the story. Then Finish off the rollbots theme with super roll-bots. Then Lego would devote it's resources for late 2003 onwards to sub themes of the voodo universe such as Serpent heads, Disk mouths, Metalheads of the Ancient City, Skull heads, Bone heads of the trench, ect.