Nick, Harry and Helen
 

Sam betrayed Marc ... blah blah blah

The Bunker housemate ignored poor Harry ... blah blah blah

unfair to find any blame with the bunker housemates for ignoring Harry..the others came to greet them...

If you feel the need to assign any blame you should look to her "mates" who left her to greet the new "Power" and especially Nick.

5 minutes after his "girlfriend" has received a particularly harsh nomination from helen (including saying she was using Nick) ... And Nick is off hugging Helen ... you want to talk about betrayal talk about that