Marange Women's Alliance (MWA) Chairperson. A human rights defender, a Paralegal (trained under Zimbabwe Environmental Law Association) and a women's rights activist. Also working with Zimbabwe Diamond and Allied Workers Union as a senior officer (Gender Portfolio). Billian is a Zimbabwean by nationality, born and raised in Chiadzwa Marange which is the Manicaland Province of Zimbabwe in Africa and is well known for alluvial diamond mining activities.