Super Golden Cell

Plot Theory: Cell Juniors survived Gohan's wrath and for sometime, laying low while observing the Z-Fighters. From knowing Majin Buu's existence all the way to Frieza's resurrection. When the heroes (and Frieza) head out to the Tournament of Power, they managed to collect the Dragon Balls and resurrected their father with his potential unleashed and headed to a planet where they told him about the events after the Cell Games, which led them all to train. Despite him being an Android, Cell replicated the Super Saiyan God ritual and the ability Piccolo used with Kami; A Namekian merging with another. With his children, who already adapted of having their own Golden forms, being one with him, Cell successfully combined it with his own variation God ki. Thus creating a new and more powerful form, of course this won't stop him from evolving into a greater terror than before.