

Cosmo is the lead astronomer at Starr Park's Observatory. Besides teaching visitors about the universe, he is constantly gazing at the stars searching for something...
Joined the roster · 1 Oct 2026The current kit
3 Sept 2026 — 1 Oct 2026 · 08:00 UTC
Featured rewards included Principal Nani and Head Coach Hank skins, along with their Chromas in the Brawl Pass Vault, the exclusive Royal Academy Pins, Spray and Profile Icon.
Season history adapted from Brawl Stars Wiki contributors · CC BY-SA. Skin details open the current catalog.