First http://string-theory.wikidot.com/forum/t-136834/sylar#post-422804 applies to this page!
After being rescued from the cage fighting, Magnes attempts to go back to normal, but over the next year or two, he realizes things aren't quite going back to normal with Abby, and starts avoiding Abby's friends in general. He never gets contact with his parents again, and they're declared missing, never to be found again. He moves out of Elvis' place, then back into Panucci's, and after a few years, Mister Panucci dies and Magnes is left the store.
He tries to run the store for a while, but business just isn't what it used to be, and eventually he cuts his losses and closes the store. He doesn't sell it, it means too much to him, and he continues living above the shop. He spirals into drinking, not really talking to anyone, and eventually he's unable to pay any of the bills for the pizza shop, and starts living on the streets.
That's where Officer Grey finds him, gives him a good talking to, a shower, then eventually helps him into SCOUT. Future-Magnes is mostly content with his life; not happy about it, not too angry, simply content. He can be bitter at times, about a lot of things, so he just suppresses and focuses on his work. Occasionally he might go out, in the rare event that Officer Grey convinces him to at least try to have fun, and it usually fails.
So yes, Future-Magnes is grumpy, violent, and pretty damned bitter!
Anyone have any suggestions or want to be associated? (I know, it's so tempting, really!)