That TED presentation was epic. Presumably, this would be the son of Charles Bishop Weyland, though I doubt they'd mention any direct connections with the other series (AVP or Predator for that matter). I can still imagine it to be. There always seems to be a Bishop, Weyland or some combination of the two in the movies/games/books, which might imply a genetically engineered dynasty of sorts, alternating with android replicants.
Anyway, can't wait for this to come out. I want to learn about the Space Jockeys, maybe what they were doing with the alien eggs and why it took 30 years for WY to send another team to LV-426.
I think they're pretty much considering Charles Weyland from AVP to never have existed and having Peter Weyland as the company founder.