You don't need to use the past tense any more, at least. [For a moment Yuan sounds faintly amused. This devolves into his more typical light irritation a moment later, if mentally.]

[Lloyd isn't the only one who's learned a few things over the last fifteen or so years.]

[Yuan keeps his eyes on Genis and Sheena, ensuring nothing gets too far out of hand. Raine, meanwhile, is still utterly fascinated by Kratos teaching. Making Lloyd think is working. Maybe it's some measure of Lloyd wanting to engage with his father, but she's still reasonably sure there's something to Kratos's methods as well.]

I'm impressed.