That in and of itself is a rather big step for Nintendo. Have they published any games with LGBT content or themes besides Kingdom Hearts 358/2?
Ike and Sor- *is shot*
But seriously, Heather from Radiant Dawn comes off as gay, though other fire emblem characters are speculated to be gay. (like RavenxLucius, Legault).
Birdo and Vivian are transgendered in Japan, though that changed in the west. --- Currently Waiting for: Blazblue CP, Castlevania LoS: MoF, Killer is Dead, Wind Waker HD, and Shin Megami Tensei x Fire Emblem