Who to Send in the Vent
The Suicide Mission in Mass Effect 2 is a gauntlet of difficult decisions, and one of the most critical early choices involves who to send into a ventilation shaft to disable a security system. This seemingly small task has significant implications for the survival of your squadmates and the overall success of the mission. Choosing the right person is paramount.
The vent sequence occurs early in the Suicide Mission, just before you reach the final confrontation. A vital security measure needs to be bypassed, and only certain squadmates possess the necessary skills and temperament to accomplish this dangerous task without succumbing to the hazards within. A wrong choice here can lead to immediate casualties.
The Challenge: The Vent Shaft
The vent shaft is a narrow, hazardous passage that requires a specific set of skills to navigate safely and effectively. It's not just about being physically capable; it's about having the technical expertise or the sheer resilience to overcome the obstacles within. Failure means the security system remains active, potentially leading to catastrophic consequences for the rest of the team.
Who is Qualified?
Only squadmates with specific tech or biotic abilities, or those with exceptional combat prowess and a strong will, are suitable for this task. The primary candidates are:
- Tali'Zorah vas Neema: As a skilled Quarian engineer, Tali is exceptionally adept at dealing with technological systems. Her expertise in electronics and mechanics makes her a prime candidate for disabling security measures.
- Legion: This Geth platform possesses advanced AI and a deep understanding of technological systems. Its unique nature allows it to interface with and manipulate complex machinery.
- Mordin Solus: While primarily a scientist, Mordin possesses a keen intellect and can often improvise solutions to technical problems. His knowledge of systems, though not as specialized as Tali's or Legion's, can be sufficient.
- Garrus Vakarian: While not a tech specialist, Garrus is a highly skilled combatant with a strong sense of duty. If he is the only viable option, his determination might see him through, though it's a riskier choice.
- Jack: Her biotic abilities and volatile nature might allow her to force her way through, but this is generally considered a less ideal choice due to the potential for unpredictable outcomes.
The Best Choices:
The most reliable and safest choices for the vent sequence are:
- Tali'Zorah vas Neema
- Legion
These two characters have the highest chance of success and the lowest risk of failure. Their specialized skills are perfectly suited for bypassing the security system.
Risky Choices:
While possible, sending the following characters carries a higher risk of failure, potentially leading to casualties:
- Mordin Solus
- Garrus Vakarian
- Jack
If you choose one of these characters and they fail, it can result in the death of other squad members or even Shepard's own demise, forcing a reload.
Consequences of Failure:
If the chosen squadmate fails to disable the security system, the consequences can be dire:
- Immediate Casualties: Other squad members who were not sent into the vent might be killed by the activated security measures.
- Mission Failure: In severe cases, the failure can lead to a mission-ending scenario, requiring you to reload a previous save.
Strategic Advice:
Always ensure you have Tali or Legion available and loyal before initiating the Suicide Mission if you want to guarantee success in this segment. If neither is available or loyal, carefully consider the risks associated with Mordin, Garrus, or Jack. Prioritize characters with proven technical expertise for this critical task.