Since Granger handled guns for the first time, he had consistently exceeded the expectations in both practice and real-time combat. He was a perfectionist in both solo and synchronized teamwork.
Much to everyone's surprise. Granger was in fact tone-deaf. Since he received his violin, Granger played lousy music wherever he went. The noise from the violins would be so bad that his opponents would lose focus. Granger would take this opportunity to shoot his enemies with his gun before they could realize it was a trap. He could instantly turn a beautiful piece of music into a battle song, and the ups and downs of melody, often made him excited.