fj Meduza is a new typographical system designed by Franco Jonas Hernández, born as an exploring process from the classic model from —modern or didones style— typhography from XIX century. fj Meduza also explores the posibilities of Optical Adjustments —from 8 or 10 to 72 pts— offering a version to compose preferent reduced sizes —newspapers— and another version to titles with long-standing. Ideally for Branding, Headlines and especially complex editiorial contexts.