Yves felt more attuned with nature and with Heaven that he felt comfortable using his essence for that small task, and he also felt that after amassing his Athenaeum he had gained a few favours and some lee-way, but he wasn't in a rush to show off any further. He only occasionally got lazy, most of the time he was happy to basically act as human as possible.
He dutifully followed his little brother, still looking around curiously as he went, before letting out a low whistle when he saw the motorbike sitting there. He could see in his mind's eye Azrael working on it, adding parts, polishing it and caring for it as if it were one of his kids.
"Wow." Yves grinned, impressed. He'd ridden motorbikes before, he actually had one back in one of his main Earthly dwellings, but he'd been so focused on his library and his brothers and his most important possessions that he hadn't thought to bring it. But Azrael's bike was much better, the fact that he'd obviously gone to so much trouble to work on it. "If you wanna fly there, we can. I don't mind going the regular way, I've ridden before after all. It's up to you, I'm with you every step of the way." He nudged him lightly with his arm, smiling one of his infectious smiles.