What happens if I let Astarion ascend and kill Cazador in Baldur's Gate 3?

Letting Astarion ascend and kill Cazador in Baldur's Gate 3 is a significant story moment that has lasting consequences for Astarion's character and your relationship with him. This event occurs during Astarion's personal quest, "The Pale Elf," which you can trigger by progressing through the main story and reaching Act 3 in Baldur's Gate. Here's a detailed breakdown of how to achieve this outcome, the mechanics involved, and what to consider.

To begin, you must first recruit Astarion as a companion. He can be found early in Act 1 near the Nautiloid crash site. Once recruited, you will need to build a positive relationship with him by making choices that align with his personality, such as favoring cunning, deception, and self-preservation. Astarion's approval is crucial for unlocking his personal quest and ensuring he trusts you enough to share his backstory and goals.

As you progress through the game, Astarion will eventually reveal his connection to Cazador, a powerful vampire lord who has controlled him for centuries. In Act 3, you will travel to Cazador's palace, where Astarion's personal quest reaches its climax. Here, you will face Cazador and his minions in a challenging battle. The key to letting Astarion ascend is to allow him to complete the ritual that Cazador has prepared, which involves sacrificing thousands of souls, including Astarion's siblings.

During the fight, Cazador will attempt to complete the ritual himself. Your primary objective is to prevent him from doing so while keeping Astarion alive. If Astarion is knocked unconscious or killed during the battle, he cannot ascend. Therefore, it is essential to protect him and prioritize healing or reviving him if necessary. Once Cazador is defeated, Astarion will have the opportunity to take his place in the ritual and ascend to become a full-fledged vampire lord.

To achieve this outcome, you must support Astarion's decision to ascend. This involves choosing dialogue options that encourage him to embrace the power offered by the ritual. If you have built a strong relationship with him and gained his trust, he will be more likely to follow through with this choice. However, if you try to dissuade him or question his motives, he may choose not to ascend, leading to a different outcome.

Letting Astarion ascend has significant consequences. He gains immense power, including new abilities and a permanent boost to his stats. However, his personality becomes darker and more ruthless, reflecting his newfound dominance. This change can affect your relationship with him, especially if you are romancing him. While he remains loyal to you, his priorities shift, and he becomes more focused on his own ambitions.

There are several important tips and considerations to keep in mind. First, ensure that Astarion is well-equipped and leveled up before the fight with Cazador. This battle is challenging, and having a strong party composition is crucial. Consider bringing companions with healing abilities or crowd control spells to manage the numerous enemies. Additionally, be mindful of the environmental hazards in Cazador's palace, such as traps and obstacles that can hinder your progress.

A common mistake to avoid is underestimating Cazador's abilities. He is a powerful spellcaster with access to high-level spells, and his minions can overwhelm you if you are not prepared. Focus on taking out his minions first to reduce the number of threats, then concentrate your attacks on Cazador. Another mistake is failing to protect Astarion during the battle. If he is incapacitated, you will not be able to proceed with the ascension.

Advanced techniques include using crowd control spells like Hold Person or Silence to limit Cazador's effectiveness. You can also use environmental objects to your advantage, such as pushing enemies off ledges or using explosive barrels to deal area damage. Additionally, consider using Astarion's stealth abilities to position him strategically and avoid taking unnecessary damage.

From a D&D rules perspective, the ascension ritual is a unique mechanic in Baldur's Gate 3 that reflects the game's narrative-driven approach. While the ritual itself is not a standard D&D mechanic, it aligns with the themes of power and corruption present in the game. The consequences of Astarion's ascension also reflect the moral dilemmas and role-playing opportunities that are central to the D&D experience.

In summary, letting Astarion ascend and kill Cazador is a complex and impactful decision that requires careful planning and strategic gameplay. By building a strong relationship with Astarion, preparing for the battle, and supporting his choices, you can achieve this outcome and explore the darker side of his character. However, be prepared for the consequences, as his transformation will shape the rest of your journey in Baldur's Gate 3.