Penelope Graves is one of four main targets that you need to eliminate. You can use the available Opportunity to do that, although it is not necessary. The most efficient ways to eliminate Rose were described below:
- Throwing Penelope Graves into a slurry pit (The Audition Opportunity)
- Kill Penelope Graves in an explosion
- Kill Penelope Graves with a chandelier
Throwing Penelope Graves into a slurry pit (The Audition Opportunity)
You can learn about an Opportunity to eliminate Penelope Graves from a conversation between two guards by the slurry pit. The pit is located in the north-west part of the farm in an area without any restrictions (M7.6). You will find out that you can take an Interpol badge from one of your enemies and show it to Penelope.
The soldier with the badge is in the west part of the orchard (M7.13) (see screenshot). If you don't want to raise the alarm, wait for the solider to approach the north-west corner of the orchard. When that happens, distract him by turning off the generator. Attack the opponent and try to drag his body to the nearby chest. Check the ground for the mentioned Interpol badge.
Find Penelope Graves and initiate a conversation by convincing her that you are the Interpol agent. Decide to meet her near the slurry pit (M7.6). Go there and speak with her in a small hut. You could kill her now but this would alarm her guards. It's better to wait till she leaves the hut and calls of her guards. She will stop by the pit BUT don't attack her until the soldier presented in screenshot 1 turns away. Now it's safe to push her into the slurry pit (screenshot 2).
Kill Penelope Graves in an explosion
Plan the assassination in the central part of the orchard, where the gas tank is located (M7.9). The only problem is that there are many enemies around, and thus damaging the gas tank, without raising the alarm, will be extremely difficult. There are two possible solutions:
- Once you damage the gas tank, quickly move away from the orchard and wait till enemies stop looking for Agent 47.
- Eliminate some enemies or distract them e.g. by shutting down the generator.
Regardless of your decision, move to a safe spot where you can actually take the shoot. Wait for Penelope Graves to reach this part of the orchard and stop near the gas tank. Take the shoot (it's best to use a silencer) to cause the explosion.
You can also sabotage the main gas kitchen. If you decide to do that, you should get rid of the cook first - you can lure him to the nearby container by throwing objects, and eliminate him when he is close enough. Once you have his disguise, you can sabotage the gas kitchen without any problems (however, enemies will notice if you decide to do the same with the gas tank).
The only advantage is that Penelope Graves will not come close enough to the kitchen to die in the explosion. You would have to use an object and throw it to convince her to move closer. Only then would you be able to take the shoot and kill her.
Kill Penelope Graves with a chandelier
The chandelier is attached to the ceiling of the main building (M7.27). When you reach the upper floor you should eliminate nearby soldiers. Once the area is clear, wait for Penelope Graves to enter the house and stand under the chandelier (she will be looking at Grandfather's Clock). Shoot the chain attached to the chandelier
Remember - you can use the same method to assassinate Sean Rose.