Why does everyone think Quina's female? O_o

There are more things that point to it being male, but that's for another thread (and yes, I know it's supposed to have a mysterious gender, but still).

I don't think it's useless at all, unless you physically attack a lot (i.e, don't use the special commands everyone has). But its Blue Magic spells are top-notch. Only time I didn't try to use it was when I got to Memoria.