Sera was born in Cwmparc and now lives in Treorci with her two sons. A former pupil of Ysgol Gynradd Gymraeg Ynyswen, Ysgol Gyfun Cwm Rhondda and an Oxford graduate in modern languages and linguistics, she is a skilled communicator with a long record of standing up for valleys communities.

Sera served four terms as a County Borough Councillor for Treorci, Cwmparc and Ynyswen. She chaired the Education and Inclusion Scrutiny Committee and served on key panels covering scrutiny, governor appointments and child poverty.

Her experience supporting her autistic son has made her a strong advocate for families navigating additional learning needs.

She has helped residents secure bus services, tackle flooding issues and improve access to vital services.

As a Senedd Member, Sera will champion education, health, cost-of-living support, flood prevention, fair access to services and stronger representation for vulnerable residents, while standing up for fairness for Wales.