To save Miranda in Mass Effect 3, there are several steps you need to take. First and foremost, it is crucial to maintain a high enough level of reputation with the Alliance, as this will determine whether or not Miranda has access to Alliance resources after the mission Priority: Perseus Veil. Here’s what you need to do:
1. Complete the mission Priority: Perseus Veil: This mission becomes available after the completion of Priority: Tuchanka. It involves rescuing Admiral Koris and his team from the geth on the planet Rannoch. Make sure to complete this mission successfully.
2. Maintain a high reputation with the Alliance: Throughout the game, make choices that align with the Alliance’s values and objectives. This includes completing side missions and assignments that involve assisting the Alliance, as well as making decisions that prioritize the greater good and the interests of humanity.
3. Build a strong relationship with Miranda: Throughout Mass Effect 3, make choices that are supportive of Miranda and her goals. Engage in conversations with her whenever possible and choose dialogue options that strengthen your relationship. Completing her loyalty mission in Mass Effect 2 will also contribute to building a strong bond with her.
4. Make the right choices during Miranda’s mission: At a certain point in the game, Miranda will request your help to save her sister, Oriana. Make sure to complete this mission successfully and make choices that ensure both Miranda and Oriana’s survival.
5. Complete the Citadel DLC: The Citadel DLC provides an opportunity to further strengthen your relationships with your squadmates, including Miranda. Completing this DLC will not only deepen your bond with her but also provide additional opportunities to gain reputation with the Alliance.
By following these steps, maintaining a high reputation with the Alliance, building a strong relationship with Miranda, and making the right choices during her mission, you will ensure that Miranda has access to Alliance resources after the mission Priority: Perseus Veil. This will ultimately lead to her survival at the end of Mass Effect 3.