Hisoka:
Definitely the most laid back dad of the three. Always wants to spend quality time with his children, whether that's by watching movies or eating meals with them, he doesn't want to miss out on anything. Comes to every. single. soccer. game. and. every. single. piano. recital. Hisoka grew up without any parental figures in his life and he doesn't want the same for your kids so he does everything in his power to be a textbook good dad. Bonus: Hisoka definitely buys matching sweaters for the entire family's Christmas/Holiday cards.

Illumi:
Obviously the overprotective father type and must know where his children are and who they're with at all times—not because he snoops but he is concerned about their safety. Teaches his children and especially daughters about self defense and how to be safe when he can't be with him. Illumi is honestly so caring for his family that he loses sleep over it bless his heart. Bonus: You've caught him tons of times asleep with the baby laying on his chest.

Chrollo:
Somewhat worried he won't be a very good dad but no one helps with homework, tells bed-time stories, or checks for monsters under the bed like Chrollo. He's the type of dad to let your kids get by with stuff you normally wouldn't allow too: staying up an hour later, or let them watch a scary movie to name a few things. He wants to give them every opportunity to try whatever they want or be whoever they want to be. Bonus: Your daughter forced (I shouldn't say forced because he did this more than willingly) Chrollo to put on a frilly pink dress and have a tea party with her.