Oh that would actually be an interesting add on. To add to that: Maybe you can meet with Quill or someone who knows her to make her death more impactful? It could be harder choice to decide between Alfira or Quill.

A tweak that needs to be added: Alfira's death has an impact on how your companions treat you for a while, they should do the same with Quill. After killing Quill, its almost like nothin ever happened.