[ameskitty]

Taking a stab at it (death order in EP5):

Spoiler for EP5:

Second Twilight part deux: Eva
Fourth: Rudolf
Fifth: Kyrie
Sixth: Kanon
Seventh: Shannon
Eighth: Gohda
"Survives" at least to the 9th: Battler, Natsuhi, Nanjo, Kumasawa, Kinzo

However this was based on a ton of random tiny patterns...I don't think that constitutes an "answer" :/. And, um, that's a strange set of survivors to say the least...