I spawned some meta spheres and tested, pretty cool :D
Yeah, trying to get the preportioning on it right for the first arm, looking good so far. I'll post it when I get around to a body and head.
But a problem I'm thinking about right now: If when I rig it, if I can learn how, how am I gonna make it so the meta balls don't connect when I move them? >.>
That, or I'll wait a minute or two and wait for you to tell me how, as this is how it will end up if you know cause your just that awesome. :3