What classes do you like to build for everyone?
I’m running my Tav as a Bard/Paladin/Wiz to mimic my favorite character I played from 5e a few years back.
Astarion is a Gloomstalker, Shadowheart is a Light Cleric, Gale is a Fighter 1/Wizard X, Wyll is a Draconic Fiend Sorlock, Laezel is a Red Draconic Sorcadin. I haven’t really used Minthara or Halsik much, but imagine they would stay single classed as Oathbreaker and Moon Druid.
I play a Paladin because I wanna have high strength for carrying and not have to rely on someone who wants always be in my party but also have a high charisma because of the (in my opinion bizarre) way that charisma checks force the character in the dialogue to do it and not allow another character to sort of step in for that moment.
Other than that I leave everyone as their default class except for Wyll who I made into a Bard because I think Warlocks suck and don’t enjoy playing them.