Bleed damage itself will be the same all around. 10% max hp but limited to 99,999 dmg.
As far as who will do the most hit dmg depends
paindeer and nova are skills based on atk with a 1 for modifer
lasting blow fams are based on wis with 1 for modifer
Infection fams are based on wis with 0.7 for the modifer
So paindeer and nova will be your best bet for most dmg since it's easier to pair it with a atk buffer vs a wis buffer