Lionfish - my favourite of what I had besides the Queen Trigger. He had a great personality. Loved to spit water all over the floor if the lid was off the tank. Not so fun. Never did find out where his "eyebrows" went.
Red Lionfish (a venomous coral reef fish native to Indo-Pacific region) by Bruce Bugbee. Due to the incredible amount of success that Lionfish have while hunting, certain biologists have joked about nicknaming them "terminator fish"