Balloonheads on Midship

On the bottom of Midship, there are two energy shield type things that glow bright turquoise. They look like 1/4 ovals. Have one person stand facing the shield, touching it. Have another person assassinate the first person. The first person's body will fall partly into the shield. Whichever part falls in, becomes uncontrollably shaky and deformed. Sometimes, heads will stretch out until they start flipping around like balloons on rubber strings.