Ugh, so frustrating! I'm in the Jellyfish Rig tutorial and unsure if I'm creating the head node correctly. The example has all the segments turning red simultaneously, but when I click on the root node, there's a red dot. I can double-click the root node, but it just turns the head segments orange.
Hi, looks like the Jellyfish tutorial is a little outdated, the feature is still being worked on. Bones no longer turn red when you click on the root pin, only the pin itself does. Click it once and drag to move the entire rig (pin turns red), double click to move only the pin without affecting the others (child bones turn light orange).
Check the official YouTube channel for more up to date tutorials about the feature: