Suboken as the Mad Scientist (the socks made the costume)
More links to see some photo coverage from the tournament: Paulette Blomquist Photography
Here’s a PDF of the building instructions for the robot trophy. I used LEGO Digital Designer to create the PDF. However, LDD has some limitations in regards to unconventional uses of LEGO pieces. Hopefully the images from the blog illustrate how the whole thing comes together. If not, send me a message and I’ll try to fill in the missing steps. Calista and I ordered all of the pieces for building the trophies from Bricklink.com.