Julien would be touched to know that, and he'd insist the same was true, except that he lived for Jack, not himself. He loved Jack wholly, trusted him completely. He'd perhaps needed some time away, when he'd been delivered to this world a few days before Jack, to realise just how much he loved the other man.
"I want to marry you," Julien murmured, a shock to himself, even. he hadn't expected to say the words out loud, but once he had, he couldn't take them back. He wouldn't, in any case. he might have presented the idea a bit differently, but there it was.