Ezra tilts his head at the way Obi-Wan said that, but he can't quite pin the tone in Jedi's tone down, other than to catch the recognition of Ahsoka's name. Which makes sense, if he thinks about it. If Obi-Wan knew Anakin, and if Anakin was Ahsoka's teacher, then he'd probably know Ahsoka, too.

Whatever the tone of Obi-Wan's voice means, though, Ezra's distracted from it in light of the actual answer he got.

"Huh. And he gave you his kid to hide him? Sounds like you don't follow rules, either."

In hindsight, maybe he shouldn't cheek a Jedi Master.