[Probably twice his age and then some, and certainly old enough to be his father. But Gabriel laughs and waves a hand, brushing it off. He's never been much interested in relationships anyway, and Julien apologises, so why make a big deal of it?]

So I've been told, but when you reach my age you'll realise that it doesn't matter how you look, there are still plenty of ways you can feel the difference from when you were twenty.