Can't equip a helmet, no option to.

Kenophobia

No option to equip my a helmet on one of my characters, however, my other character can.

Draxeus1

Most likely because you don't have a helmet in your invintory, just like if you don't have a chest piece in your invintory it won't give you an option

Dominoid

Draxeus1 wrote: »

Most likely because you don't have a helmet in your invintory, just like if you don't have a chest piece in your invintory it won't give you an option

This is the answer. You need to pickup a helm first.

Caesar Tantalia

Or you have the 'hide helmet' setting on.