Animated Tentacles View File Tentacles have invaded the Commonwealth! A Vault-Tec experiment gone wrong has unleashed 3 variants - "Aggressive", "Hypnotic" and "Passive" tentacles.   - "Aggressive" tentacles grab any person that strays too close, forcing them into an animation. 1-4 additional tentacles have a chance to spawn and join in when a person is grabbed. - "Hypnotic" tentacles only work on the player, and will begin to drain your willp