Brothers Unite is credited to composer Alexander Nakarada, whose royalty-free cinematic tracks are widely shared online for use in videos, streams and edits. The piece fits a familiar pattern in creator music: an uplifting orchestral build that works without lyrics or dialogue, so it can sit under many different stories. Because it is easy to reuse and instantly recognisable as a heroic, emotional cue, editors return to it for montages, gaming highlights and tribute videos, keeping it in circulation long after its first uploads.