Metaxia was born in 1996 and grew up in Astros Kynourias. During the last four years and nowadays she resides in Patras where she is studying in the University of Patras. She is an under-graduate student in the Faculty of Physics and specializes in Photonic Science. She participates in volunteering acts, such as the Patras TEDX and the Patras Science Festival (PSF). By participating in the PSF, she seeks to establish contact between the general public and the magical world of Science.