Viral is a prominent character in the anime series 'Tengen Toppa Gurren Lagann.' He is a Beastman warrior who initially serves as an antagonist, working under Lordgenome, the Spiral King, to suppress human rebellion. Viral's character is defined by his strong sense of honor and warrior's pride, often clashing with the protagonists, Simon and Kamina. Over time, Viral's perspective shifts as he questions the oppression of humanity and eventually becomes an ally to Team Dai-Gurren, fighting alongside them in their battle against oppressive regimes.