1WTC Stands For: One World Trade Center! as one of the twin towers if you look on his profile on the site you will see the twin towers in new york. hope this solves your curiosity thanks

                                   -Wicket

thats physical proof right their

 Huh... I thought it was "First World Trade Center" tbh

But I guess that makes sense too

Its One World Trade Center, because they made a NEW tower, that is sometimes called "The Freedom Tower" but also called  One World Trade Center

but it all started with the twin towers