Jackal excels in off-road driving, abseiling, marksmanship, and knowledge of terrorist groups. Jackal suffers from chronic insomnia. Ramírez is at risk of developing acute symptoms. He must be monitored closely. He is able to form deep friendships with his fellow operators, including  Mike "Thatcher" Baker as well as Olivier "Lion" Flament. He has a protective nature and a fierce sense of justice. He is competitive to the point of pettiness, yet can always check himself when the time comes.