While Nightwing is in many ways just as serious and dedicated a thief as his mentor, he is far more of a "people person" being generally quite gregarious and charismatic. He enjoys being around people and tends to draw them to him rather than push them away, but he does at times have a tendency to get moody and broody, and start alienating friends and family (though he usually manages to get over it relatively quickly). He's also a showman to a fault, and an extreme flirt too. 1500s AU! No tech.