Blitz is one of the core characters in Helluva Boss, and so, in our FNF mod. His personality shifts according to situations, being jovial or friendly towards employees. But most of the time, he's very rude, grumpy, vulgar, egotistical and often unexperienced, since he's driven mostly by his huge arrogance and ego. These traits also make him very impulsive, crazy, careless and sexually ambiguous. 

His voice should sound optimistic and jovial, a very cartoonish, yet, slightly deep voice that doesn't make him seem serious, even though he tries to.