family, childbirth, medieval, Bannerlord, pregnancy, parenting, Mount & Blade game series, character development, lineage, heir, dynasty, in-game mechanics, role-playing, nurturing, education, training, succession, gameplay strategy, character interaction, NPC relationships, marriage, companions, life simulation, generational playthrough, sandbox gaming, character progression, medieval society, noble house, clan expansion, in-game events, character customization, player choices, game world impact, immersive storytelling, player-driven narrative, character growth, virtual family building.