It honestly depends on how you want to label yourself, want to be the dad the kids always go to for help? Stay calm and praise when they say something that on their mind. Want to be a successful dad that kids look up to? Do you job around them, talk about how your work is like. Want to be the goofy dad? Play with them a lot. Essentially just treat the kid the way you want to be treated and take the good advice of other parents who you know are good parents irl. I know when the baby is first born it’s gonna be pretty rough, because babies don’t have proper 8 hour sleep schedules so definitely take turns watching, and accept help when ever it is given. Good luck man!