I haven't been all that active in the fandom lately, but I still talk to Whatsa and his friends and I've gotten a sense of the scale of this... phenomenon, I guess! It's really Whatsa's doing—he's the one who spread the suggestion around, and he was the one who added the "giant" aspect. I'm proud to have provided the inspiration, though! And I kind of like the anonymity. Given how I've been using the internet lately, I like to remain low-key.
I've actually been working on my own addition to the series; hopefully I'll be able to pick my ass up and finish it sometime soon.
Thanks for the acknowledgement—a little bit of credit is nice, isn't it?