User blog comment:Sugarfree33/Some Ideas/@comment-32215139-20170610220233/@comment-31610336-20170610232200

1. The workworms usually fall asleep at night, but will wake if you make too much noise.

2. Probably, I think there should be parts for it around the hive and koosh biomes. I'm not sure what the crafting recipe would be though, because I can't really come up with something in Subnautica that could be used as a tranquilizer poison. It would be something you inject into the workworm while it's on the pod to knock it out and steal the sea sugar.

3. I don't think so. The devs wanted you to be the hunted not the hunter, and Alterra banned use of lethal weapons in the fabricator. Maybe you could craft a better version of the gas torpedos with vials of hungerbane. You could collect the the hungerbane by tranquilizing a sugarguard, and then a prompt would come up and tell you to squeeze the bulb, collecting the hungerbane.

4. Yes, I didn't really think that one through XD.

Thanks for the cool suggestions!