Tonks trailed after them, both worried and pleased by how this was going so far. It wasn't good that Gabe was excited to see this all, of course; he didn't understand the magnitude of what lycanthropy meant. Then again, as far as she was concerned, it didn't mean a damn thing outside of transforming once a month, so maybe he'd inherited that attitude from her.
"And hot chocolate," she said, taking Gabe's other hand as they reached the Floo. "Why don't you go with Da, and I'll follow you both, all right?" Better that they remained close throughout this rather than have her butting in until she was needed. It was, after all, Remus's affliction, and Gabe needed to know that through it all, Remus was still the same father he'd always been.