Hailing from Earth-3, Thomas Wayne Jr. is the eldest son of Thomas and Martha Wayne. As per most Wayne families across the Multiverse, the Wayne family was fabulously wealthy. But, on this world, they were also corrupt. Following his parents and brother Bruces brutal deaths at the hands of rival criminal kingpin, Boss Gordon, Thomas decides to become a vigilante. Using the wealth now at his disposal, he creates an owl-themed suit and dons the moniker Owlman to assert fear and dominance over Gotham City. Controlling Gotham City with an iron fist, he fit in well to the newly formed Crime Syndicate, a group of super-beings who have taken over the world.