So, for some context, I'm trying to create a species who's unique ability is to cause enemies to be paralysed in fear by their creepy laughter. Unfortunately, I don't have the know-how to create a head tech that does this, so I'm reaching out to whomever is knowledgeable in this sort of thing. To be specific, I want the tech to do these things: Requires the player to hold down F to keep using the ability. Create a gradually growing sphere of influence that freezes enemies in place until the player lets go of F and leaves them frozen for a few seconds. Play a looping laughing sound that lasts for the duration of the Tech use. Create an animated face that fades in as time goes on. For better visual representation, go to 2:55 of this video:
