HERE IT IS! THE MOTHER OF ALL ENDING CREDITS SCENES! BEHOLD AND BE AMAZED!
In the far reaches of the universe, a decimated galaxy lay motionless in the infinite space. A figure, silhouetted in the darkness and another that was also silhouetted stand and survey the work. One turns to the other.
"Not bad, my brother."
"Thank you. I take great pride in my artwork."
An odd looking alien halted just 10 feet away from the titanic humanoids. They took notice, but remained in the dark.
"...What news do you bring, FOOL?" One asked.
"Your plan...the space stone of the gauntlet...pulled their worlds together..." the alien told them. The figures stepped into the light.
A ten foot humanoid being, with dark purple skin and wearing a blue armor with gold outlinings crossed his arms behind his back. To top off his heavily muscled and armored figure, he wore a helmet/crown of the same colors that framed his grotesque face.
Another ten foot being stood to his side. He had grey, stone like skin and glowing red eyes. He had a black suit with a set of tight gloves around his abnormally large knuckles. He seemed just as muscular, if only slightly younger, than the other being.
Thanos and Darkseid smirked, knowing that some day, they were going to feel the wrath of ALL their enemies...