What happens if I let the Emperor control the Netherbrain in Baldur's Gate 3?

In Baldur's Gate 3, the decision to let the Emperor control the Netherbrain is one of the most significant choices you can make in the game. This choice occurs during the final stages of the main story, where you must decide the fate of the Netherbrain, a powerful entity that threatens the world. The Emperor, a mind flayer who has been both an ally and a manipulative force throughout the story, offers you the option to let him take control of the Netherbrain. This decision has far-reaching consequences for the story, your companions, and the world at large.

To achieve this outcome, you must first progress through the main story until you reach the final confrontation with the Netherbrain. This involves completing a series of quests, including gathering allies, defeating key enemies, and making critical decisions that shape the narrative. As you approach the endgame, you will be faced with the choice of how to deal with the Netherbrain. The Emperor will present you with the option to let him control it, arguing that this is the best way to ensure peace and stability.

The mechanics involved in this choice are primarily narrative-driven, but they also require you to have built a certain level of trust with the Emperor. Throughout the game, your interactions with the Emperor will influence his willingness to work with you and your ability to persuade him to take this path. If you have consistently supported the Emperor and made choices that align with his goals, he will be more likely to offer you this option and trust you to follow through with it.

To let the Emperor control the Netherbrain, you must first reach the final confrontation and choose to side with him. This involves rejecting other potential solutions, such as destroying the Netherbrain or allowing another character to take control. Once you make this choice, the Emperor will use his abilities to dominate the Netherbrain, effectively taking control of it and using its power to reshape the world according to his vision.

There are several important tips and considerations to keep in mind when making this choice. First, be aware that this decision will have significant consequences for your companions and the world. Some companions may disapprove of your choice, leading to tension or even leaving your party. Additionally, the world will be fundamentally altered by the Emperor's control, potentially leading to a darker or more oppressive future.

Common mistakes to avoid include failing to build trust with the Emperor or making choices that alienate him. If you have consistently opposed the Emperor or made decisions that undermine his goals, he may not offer you the option to let him control the Netherbrain. Additionally, be cautious of the potential consequences of this choice, as it may lead to outcomes that are not in line with your character's moral compass or the desires of your companions.

Advanced techniques and optimizations for this choice involve carefully managing your interactions with the Emperor throughout the game. This includes making dialogue choices that align with his goals, completing quests that benefit him, and avoiding actions that would make him distrust you. Additionally, consider the long-term implications of this choice and how it will affect the world and your companions.

In terms of related D&D rules and mechanics, the Emperor's ability to control the Netherbrain is based on the mind flayer's innate psionic abilities. In D&D 5E, mind flayers are powerful psionic creatures capable of dominating the minds of others. The Emperor's control over the Netherbrain can be seen as an extension of these abilities, allowing him to exert his will over a much larger and more powerful entity.

Specific examples and scenarios include moments in the game where the Emperor's trust in you is tested. For instance, if you choose to side with other factions or make decisions that go against the Emperor's wishes, he may become less willing to work with you. Conversely, if you consistently support him and make choices that align with his goals, he will be more likely to offer you the option to let him control the Netherbrain.

In conclusion, letting the Emperor control the Netherbrain is a complex and consequential choice in Baldur's Gate 3. It requires careful management of your relationship with the Emperor, an understanding of the potential consequences, and a willingness to accept the outcomes of your decision. By following the strategies and tips outlined above, you can navigate this choice and shape the story in a way that aligns with your character's goals and values.