This is good, though I've associated uncle Bob more with Satan: he's an angel of death created by the Machine God Skynet who rebels against his creator's wrath and Judgement Day. In the end he descends into a lake of fire.T2 really is anarchic and irreverent in the best ways.
So that makes the T1 terminator, what? Azrael? Michael?
I'm not that up on the heavenly host, so I'll just have to simply go with 'metal grim reaper whose touch equals death'. He seriously gores even Matt's pillow in Sarah's apartment.