Tobias Kimney is the son of Walter Kimney who is the victim of a terrible disease. Walter has induced a cryo-stasis coma and is researching solutions. Long-term cryo-stasis, however, has slowed Tobias’ growth to a crawl, or perhaps permanently.
Oh, and Tobias has been in this coma for about sixty years or so.
I’ve been seeding some of this stuff: Why does a themepark need a genetics lab?