Did you know that none of the characters featured in the film were on the original Guardians of the Galaxy team? That's right, according to io9, the "original line-up consisted of a 20th century astronaut fortuitously named Vance Astro, a crystalline alien named Martinex, a human living on Jupiter named Charlie-27, and a blue alien named Yondu from Alpha Centauri. Yondu will be in the GotG movie, played by Michael Rooker as a sort of mentor to Peter Quill, a.k.a. Star-Lord." Continue reading for more, including bonus behind-the-scenes clips.