Cas caught Harry easily and tossed him up in the air before settling him on his hip, at this rate Harry would be going down for his afternoon nap with no problem. He didn’t want to accept Sirius’ help, he should be able to do this on his own, but he couldn’t Floo with Harry and Jenny and he didn’t want Jenny Flooing on her own yet, and he also couldn’t leave Harry on his own. He had no other option but to accept Sirius’ help, as much as it frustrated him. "Yeah, thanks," he agreed. "Come on little Wingnut, you’re going to love Potter Manor," he grinned.