So…
Ultimates has been pretty awesome so far, but I have a theory about a major character, Iron-Lad, which is that he’s going to become Kang.
First of all, the Time Machine he and doctor doom use is called the immortus engine. Immortus is a variant of Kang. Second is the marks on his mask, reminiscent of the ones on kangs. Third, Iron Lad from the young avengers was kang. Fourth, when Howard Stark meets Kang, he looks disappointed/horrified
It all fits a little too well for me. That the most major character who wants to stop the maker becoming a variant of one of 616’s most evil characters. Though, I don’t believe he’ll be evil. He’ll call himself something like “Kang the Avenger” instead of conqueror.