Infinite (Ark Au)

if you remember who infinite the Jackal is(but if not)infinite the jackal(Aka Zero the jackal) was the secondary antagonist who uses the power of the phantom ruby and eventually died by the hands of sonic the hedgehog and Gadget the wolf.now imagine back 50 years ago when gerald Robotnik & maria robotnik was still alive and onboard the space colony ark and during one of geralds expeditions on earth he discovered the phantom ruby and took it to the Ark hoping that he can make a secondary Ultimate lifeform fused with the phantom ruby's power in its body hence the creation of Infinite (and shadow having a younger brother) and then came the events of the G.U.N raid on the Ark and maria died, gerald was then captured and executed for crimes against the world(cause of infusion of black dooms DNA into both infinite and shadow) and the both got separated from each other when their escape pods went to different parts of the world