Thank you, /a/non. Rossiu just happens to believe more in logic and hard work than GAR drilling. He's level-headed and had to deal with years of basically carrying the city on his shoulders. I don't know who exactly hired the head members of the Gurren Lagann squad to be in charge of the government, but it was a stupid move. Guy had a lot to deal with and had to keep a strong face the entire time. Was just a difference of perspective on how to deal with their apocalyptic issues. He was sort of the Suzaku to Simon's Lelouch, which is why /a/ hates him so.