LSM aren't always goody-goody. Which loyalist Space Marine Chapter is the most evil, horrible and disgusting in behavior? Is it the Marines Malevolent? Because they don't care at all about civilian casualties. Is it the Carcharodons? Because they kidnap and enslave imperial citizens for their Chapter. Is it the Minotaurs? Because they jump at every chance to fight other loyalist Space Marines. Is it the Dark Angels? Because they are ready to do anything to cover up the existence of the Fallen. Any other nominees?