Illyrius was born by the request for a high-density residential project just outside the first urban ring, on an empty lot on the Rruga Dritan Hoxha artery, which connects the city centre to Tirana International Airport, and to the coast of the Adriatic Sea. To the ambitious brief, GG-loop responds using the parametric tool "Mitosis" launched in November 2020. The determined solution consists of 4 compact towers, tapered in a way that allows optimal light conditions in the courtyard and in the towers' apartments. A modular and parametric system of generous balconies and terraces extends the apartments outwards and integrates greenery into the building. A system of continuous balustrades composes the façade in an organized way allowing a constructive optimization guaranteeing an organic, dynamic and aesthetically ever-surprising effect.