Nat and [name redacted] were always exceptionally close, which I always found confusing. [name redacted] was intense, passionate, charismatic, but also had troubled and troubling relationships with people, _particularly_ women. [name redacted] was, if I remember correctly, let go from Ximian when he failed to arrive to work every day by noon for one week straight (we lived a 5 to 10 minute walk from the office).
Even after [name redacted] was let go, he and Nat remained fast friends.