Pages in this category should be moved to subcategories where applicable. This category may require frequent maintenance to avoid becoming too large. It should directly contain very few, if any, pages and should mainly contain subcategories.

This category is for fictional habitual criminals that committed homicide and murder.

NOTE: Only add characters directly to this category if they can't be more appropriately listed under one of the subcategories listed below. For example, any female characters in this category should be moved to Category:Fictional female murderers.