Well, if that's the case, she'll go at a run to start- or more of a jog than anything; Reira managed to get about the only bat known for running and as it turns out it actually does make her fast enough to out pace a wolf walking.

He's certainly correct to assume she can't carry anything however- at all, really. A few yards out, and she'll use one of her running 'vaults' to take to the air and lead Tyki on that way though. The reason why will be clear soon enough- while she does fine on a relatively flat surface, they need to head up some sort of slope to get wherever she's leading him.