Leo and Owen were able to absorb the natural Qi that was floating in the White Plane even though it was miniscule, yet Quinn never learned this technique. It seems he will now have to learn it, but with this "red mist" that covers the Red Plane. Maybe using his Absolute Blood Control(?)
It should be interesting to see how the Clone Quinn fairs against the Demon King, especially if they are close to Immortui's power, but I have a feeling that this fight will just help the real Quinn come up with a better strategy for going against them in the future.
