To put it simply, Felinus was exhausted. These last two days, he'd barely been able to sit still. It had never been in his nature, even as a human, to endure his darker emotions in silence. And now he had the anxious fight-flight-defeat-defend instincts of a lion spurring him on.
So he paced. And grumbled. And worried. He'd scrubbed every corridor from the seventh floor to the dungeons and stalked the halls at night, too restless to sleep. The school was informed of Maiko's condition on the 6th, which soothed his nerves somewhat, but he'd yet to hear word about Silas. He wondered if he even qualified anymore as his cousin's next of kin.
He'd been about ready to drop by the time he found Shona Donovan herding a nearly-grown wolf into the castle. And upon learning that the wolf was a student animagus -- Hufflepuff fifth-year Moira McBoid, who'd pursued the practice without a mentor's guidance for some daft reason -- he'd been struck by such a mixture of sympathy, concern, and annoyance that of course he'd volunteered to keep an eye on her until she tired herself out and turned back. That he'd desperately needed something (someone) to fuss over at that moment in lieu of his (grown, professionally successful, and completely competent) cousin did not influenced his decision at all.
At the moment, he lay before the antechamber door, ears quirked towards the Great Hall to listen for the tell-tale chaos of students gathering for dinner. Only a few had trickled in so far, and he was just thinking that he'd have to suggest a prefect's lecture on punctuality when a small, solid weight suddenly landed on his back.
In that moment, Felinus flashed back fifteen years.
He twisted, half-expecting to find Silas, over-excited and eleven years old, clinging to his back and begging for a ride around his uncle's house at Christmas. Instead, he accidentally dislodged the small wolf. It took a moment for the tired gears of his mind to turn in the proper places. Then, he chuckled, which came out as a deep, rumbling half-growl, half-laughter.
Turning that noise into a groan, Felinus flopped over onto one side, settled his back against the seam of the wall, and batted at the wolf with his front paw. He made sure to sweep wide and slow so it'd be easy for McBoid to dodge -- a clear invitation to play. If the pup wanted a bit of a fight, then she'd get it, sure as day.