Lucius might be a perfect fit for him then honestly. As an architect from the classical era his end goal is basically just getting some land and building something that looks like the homeland he's used to there. This will mean a lot of hands-on work as he builds it, much older-school operations than most of the 21st century folks would be running, and an idea of the finer things that doesn't involve nonstop electronics or being constantly connected to everyone and everything.

In regards to beer, Lucius can't promise much on that front but mulsum (honeyed wine) and a myriad of varieties of wine would be available aplenty if he had his way. Agrarian living is a cornerstone of the home life that Lucius is looking for eventually, too, so home cooked meals and proto-Italian food galore would be pretty box standard for his eventual endgame.

Workaholic that Lucius is, too, I think they could honestly be around each other for a very long time before it would even begin to dawn on him that Geddoe hasn't visibly aged. Cinnamon bun that he is, though, he'd probably just tease him a bit for being well-preserved and ask him if he can get a slice of whatever ambrosia he's spirited away. Fifty years later when Lucius is a grandpa and Geddoe hasn't changed at all, it might finally occur to him that something's up.