We meet Donnie from the West Side Rollerz again. Apparently even after five years he still misses Lin and mourns her death. He even has a Voxel, Lin's preferred type of car with "in memorial" written on it. Seeing what Boss does to him, even if not as horrible as things he/she does, still makes you feel somewhat like a bastard.
Still after Gat is sworded s\he visits him in hospital, and shows genuine anger throughout the Ronin missions after what happen. Given the character it's quite touching.
Gat: "So the bastard's dead?"
Boss: "I cut him up myself. How are you feeling?"
Gat: "She's dead. You really gotta ask? Funeral?"
Boss: "We're waiting for you. How are you holding up?"
Gat: "Doc says I'll be up to murdering in a couple of days." Boss chuckles at this. "Well he didn't say murderin but you get the idea."