Eliza Mardian, commonly known as Caca, completed her undergraduate studies at Padjadjaran University in 2016 and her Master’s degree at Bandung Institute of Technology in 2022, graduating with honors (cum laude). Born in Cianjur, she was actively involved in organizations during her studies and received several awards, including a bronze medal in the Presentation category of the Creative Student Program Written Ideas (PKM-GT) at the 2015 National Student Scientific Week (PIMNAS) held at Haluoleo University. She also achieved second place in the Grassroots Innovation AS-ASEAN (One Saung One Market) competition with her family in 2021. Eliza enjoys reading books and designing illustrations as her hobbies.