Odysseas Alexakos was born in Athens. He began private piano lessons in 2012 and studied classical piano at the Vrilissia Conservatory. In 2023, he began studying at the Philippos Nakas Conservatory, taking orchestration classes with Takis Paterelis, sight-reading with Giorgos Mikros, theory and harmony with Alexandros Trampas, as well as courses in music technology.

He has performed in various venues alongside well-known artists.

In 2025, he released his first personal work titled “Story of Star.”