My hl girls are "Mortisha", named because when she was a baby she had black hair with a little white stripe, like Mortisha in the Adams Family tv show.
"Mischief", because she was the naughtiest little puppy ever. If there was some mischief afoot, you could bet it was her that caused or started it.
She produced a little hl son I named "Loki", because "Loki" is the God of fire and mischief.
Two of hl my girls, now across the Bridge, were named "Havoc" and "Chaos". Don't need to explain why. lol.