What happens if I let Shadowheart kill the Nightsong in Baldur's Gate 3?

In Baldur's Gate 3, the decision to let Shadowheart kill the Nightsong is a pivotal moment in her personal questline and has significant consequences for both her character and the overall story. The Nightsong is a key figure tied to Shadowheart's past and her devotion to Shar, the goddess of darkness and loss. Allowing Shadowheart to kill the Nightsong is a choice that aligns with her Sharran faith, but it also has far-reaching implications for her character development, your relationship with her, and the game's narrative.

To reach this point, you must first progress through Shadowheart's personal quest, which involves uncovering her connection to Shar and the mysterious artifact she carries. This questline leads you to the Shadow-Cursed Lands, where you eventually discover the Nightsong in the Gauntlet of Shar. The Nightsong is revealed to be a celestial being named Dame Aylin, who is imprisoned by the Sharran cult. The final confrontation occurs in the Shadowfell, where Shadowheart must decide whether to kill the Nightsong or spare her.

The mechanics of this decision are tied to Shadowheart's approval of you and her internal conflict between her devotion to Shar and her growing doubts about her faith. If Shadowheart's approval of you is high, she may be more open to questioning her faith and sparing the Nightsong. However, if her approval is low or if you encourage her to embrace her Sharran beliefs, she will be more likely to kill the Nightsong. The choice is presented through dialogue options, and your influence as the player plays a significant role in the outcome.

To ensure Shadowheart kills the Nightsong, you should avoid persuading her to spare Dame Aylin. Instead, support her Sharran beliefs and encourage her to fulfill her duty as a Dark Justiciar. This can be done by selecting dialogue options that reinforce her loyalty to Shar and her desire to prove herself. For example, when Shadowheart hesitates, you can say something like, "This is what you were meant to do. Prove your devotion to Shar." This will push her toward killing the Nightsong.

One important tip is to pay attention to Shadowheart's approval rating throughout the game. If you want her to kill the Nightsong, avoid actions that would make her question her faith, such as showing excessive kindness or mercy to others. Instead, make choices that align with Shar's teachings, such as embracing darkness, secrecy, and loss. This will strengthen Shadowheart's resolve and make her more likely to follow through with the killing.

A common mistake to avoid is trying to persuade Shadowheart to spare the Nightsong if you want her to kill her. If you push her too hard to spare Dame Aylin, she may resist and choose to spare her anyway, especially if her approval of you is high. To avoid this, be consistent in your support of her Sharran beliefs and avoid giving her reasons to doubt her faith.

From a D&D rules perspective, this moment reflects the alignment and moral choices that are central to the game. Shadowheart's decision to kill the Nightsong is a Lawful Evil action, as it involves following a strict code of devotion to Shar at the expense of an innocent life. This choice has consequences for her alignment and her role in the story, as it solidifies her commitment to Shar and her path as a Dark Justiciar.

In terms of advanced techniques, you can optimize this outcome by ensuring Shadowheart has the right equipment and abilities to handle the confrontation. For example, giving her gear that enhances her spellcasting or melee combat can make her more effective in the fight leading up to the decision. Additionally, having high Charisma and proficiency in Persuasion or Intimidation can help you guide her toward the desired outcome.

A specific example of this scenario would be if you have been consistently supporting Shadowheart's Sharran beliefs throughout the game. When you reach the Shadowfell and confront the Nightsong, you might say, "This is your moment, Shadowheart. Prove your devotion to Shar." If her approval of you is high and you have reinforced her faith, she will likely kill the Nightsong, cementing her role as a Dark Justiciar and altering the course of her personal questline.

In conclusion, letting Shadowheart kill the Nightsong is a complex and impactful decision that requires careful consideration of her approval, your dialogue choices, and your overall alignment with Sharran beliefs. By following these strategies and avoiding common mistakes, you can guide Shadowheart toward this outcome and experience the consequences of her choice in the game's narrative.