In the last months a number of suggestions and issues were pointed out related to Ghost-Faced Killer. I don't know if they got lost in the jumble, so I'd like to put them here and hope that QC will consider these changes in the upcoming—read: HELLA SOON!!

Here are my suggestions:
1. Adding Ghost Sight. Phantom now gets it. And it was seemingly supported, once, by Staff. It is a actual PnP feat of the PrC.
2.Ghost Sight
At 16th level and higher, a phantom can see invisible and ethereal creatures as easily as she sees material creatures and objects.
It was once an option to move the Cleave feat granted at Lvl 10, to Level 7.Steve wrote:A long time ago I advocated for Cleave to be moved to a lower level on GFK, so it could synergize better with Blackguard. But that was during Luna's time, and he never got around to updating a large number of Classes/PrCs.
3. Find a new/alternative Feat to grant at Level 10. Like Blind-Fight, for example.
Cheers.