Is Martian Manhunter Bisexual ?

These aren't duplicates, however. These are separated aspects of his personality.

I'd assume trying to peg him as bi-sexual is very hard considering he can grow female parts if he wants them. In his own mind I doubt the term even exists as Martians (as shapeshifters) shouldn't place any value at all on how appealing things look.

And... well J'onn had a short period where he looked female: