User blog comment:Kiadony/Same sex romances in ME3 confirmed?../@comment-2130363-20110517075722/@comment-743796-20110517115122

Well we know that Liara's returning, and she is bisexual (due to the asari's genetics). James Vega is the newest character introduced... he could either be straight, bi, or gay (we don't know yet). But it would make sense since it wouldn't involve suddenly changing existing character personalities.