I've added many tentacles on the sides of the ribcage, at the end of the spore mine's tentacles, where I hac cut it from the base. The king of egg sacs on the side are ammunitions for the two back mounted cannons, feeding them by a tube each.
Arms have "hands" composed of 2 huge blades and a small one, the tail also has a 3- bladed design. The end of tail is an old Battlefleet Gothic tyranid fighter.
I'm happy, because I think this is without a doubt a tyranid, but also a Cthulhu.
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