>>95486724The way I've always imagined Earth-43 works is that there are three factions of vampires who each have different opinions on how to treat the living.
The Blood League are the champions of the first faction, who believe the living should be treated as equals. They use their vampiric powers to protect living humans from the other two factions. They also believe that vampires should feed only when necessary for survival, and that they should feed only on the absolute worst criminals, such as death row inmates.
The second faction of vampires, championed by villains like Lex Luthor, believe that the living should be treated like a resource. They believe their vampiric powers make them superior to living humans, and they regard the living as a lower class of people. They will often try to kidnap and enslave many people in order to sell them to other vampires in exchange for money and power.
The third faction of vampires, championed by villains like the Joker, gorge themselves on living blood constantly. This faction is short-sighted, and refuses to acknowledge the obvious truth that unrestricted feeding on the living will quickly lead to human extinction, which in turn would lead to vampire extinction due to wiping out their own food supply. All they care about is indulging in their own bloodthirst.
