You need to quit post whoring/spamming unhelpful rubbish, i keep seeing it from you.
Its 1 zillion percent a male, as is the red spot severum posted aswell, only males get the facial markings in Efaciatus, Rotkeils and a few others, the only time i have seen facial 'spotting' and not 'worm markings' on a female Sev is on certain types of Severus.