The commands that develop your character are here. Leveling skills in Bannerlord takes a long time, and branches such as Trade and Engineering rise especially slowly in normal play. These commands remove that wait entirely. Focus and attribute points also let you raise your skill caps without waiting to level up.
Most codes here need cheats turned on first. See the section on how to open the console.
cheat_mode = 1
campaign.add_skill_xp_to_hero
Increases the XP of the skill you choose. Perfect for branches such as Trade and Engineering that normally rise very slowly.
campaign.add_focus_points_to_hero
Increases the focus points you invest in skills. A focus point raises the cap a skill can reach.
campaign.add_attribute_points_to_hero
Increases the points you spread across main attributes such as Intelligence or Control. When an attribute rises, every skill tied to it improves faster.
campaign.set_main_hero_age
Sets your main character's age to the value you type. Used in long campaigns to undo aging.
campaign.conceive_child
If you are married, it starts a pregnancy. For players who want to found a dynasty and carry on as their child.