Quote: (Ginger @ 30 Jun. 2009, 14:49 )
And this also raises the question whether these 'independent' gargoyles come out of the 1/3 independant costs or not.
It doesn't "raise" the question, it actually answers it: A "Harrassment Swarm" specifies what units in consists of, a Harridan and, possibly, Gargoyles; so, yes, they come out of the Independent section and follow those limits. It's got nothing to do with Brood Groups and Synapse Swarms. The "independent Gargoyles" are not subject to Synapse Swarm creation/rules at the start of the game, because they're not *part* of a Synapse Swarm.
Even if the Harridan is killed, the Gargoyles that are part of its Swarm are *still* Independent, following all they appropriate rules. Gargoyles, specifically, are used in two very distinct ways by the Tyranids: 1) as semi-self-directed "forward" elements used to channel prey creatures and 2) as an aerial "screen" around ground swarms.
Once a Gargoyle is *dead*, spawning doesn't care where they originally came from to return them to play in a Synapse Swarm.
The Harridan is *not* a Synapse Creature, it doesn't lead anything except Gargoyles, it doesn't have the option to be Synapse, or have any psychic powers, etc, in 40k at all. It's a big "harassment" unit sent forward to sow terror, and Gargoyles.