This discussion may contain spoilers!
...how do you want him to go?
Alvin's been established as something of a teddy bear since episode 1, which makes Carver's talk about him murdering someone called George all the more perplexing. But it's pretty much a safe bet that Alvin doesn't have much time left now - assuming you saved his life in HOUSE DIVIDED.
So, if you knew that Alvin was going to kick the bucket one way or another in episode 3, but had some control over how it happens, what would you want to see occur?