Anna Kelian at 2011-12-15 10:55:22:
Paul = Protagonist
Jabir = Nemesis
Dan = Mentor, trickster
Wife = Attractor
Pamela = Attractor
Mother = Attractor
Alan Davenport = Trickster
Though most of the other characters don't play major roles, they still contribute to Paul's metamorphosis with their trickery, advice, cold-heartedness, love, cunningness...
From the moment he wakes up in the coffin, Paul struggles to stay alive and to survive this nightmare; and in the end he still doesn't want to surrender to death. But he goes through a metamorphosis which takes a twisted roller-coaster path: panic to determination (action) to disappointment (failure) to calm to panic again to rage to worry... to despair (surrenders - the All-is-lost moment) to optimism to disappointment (he doesn't accept his fate).