I'm sorry if I was unclear.
Naraht had seemed to indicate that becoming an adviser might be a solution to the issue of a non-member wearing the badge - I was clarifying that only initiated members may wear the badge. Chapter advisers would be members - but it is possible that a faculty adviser might not be, and so I didn't want to unilaterally say that ALL advisers are necessarily members.
I also spoke of alumnae initiates who, after initiation, became chapter advisers.
Is that now clear as mud?