First Lieutenant John Chen was a Blackwatch officer. Alex Mercer gained a memory of Chen finding out that Mercer was Public Enemy Number One.
Node of IntrigueEdit
- Lt. John Chen: "What's the situation with Mercer?"
- Blackwatch Soldier: "The subject is wanted in connection with treasonous activities against the United States and her allies. As of last night, Alex Mercer is the number one terrorist threat in the United States."
- ―Lt. John Chen enquiring about Mercer[src]