Was Achilles from Troy?

Excuse me, but I'm a bit confused about something I heard. Could you clarify for me if Achilles was indeed from Troy? I've heard conflicting stories about his origins, and I'm trying to get a clear understanding of the historical context. Is there any definitive evidence that points to Achilles being a Trojan warrior, or is this a misconception that has persisted over time? I'd appreciate any insight you could provide on this matter.