Here we go with megamod NPC's list and their references/files. Also listed their current stock kits at installation. TS-BP or Tortured Souls in general has specific details about NPC's in dialogs about their kits so that could be a little more conceptually problematic.
The Darkest Day
Xzar: Necromancer/XZAR13.CRE
items: CLCK17, BRAC03, STAF07, SCRL10, SCRL1Q,SCRL72. SPL applied with WTAXZAR script:GiveItemCreate("POSC229a",Myself,1,0,0) // Thunderclap
Join dialog: XZARDD
Montaron: Swashbuckler/MONTAR13.CRE
item: none
Join Dialog: MONTARDD
Vesine: Aqua