Conversation so far:
What was Rory Gallagher's legacy?
James Dean Bradfield of Manic Street Preachers, Glenn Tipton of Judas Priest, Vivian Campbell, Gary Moore, Joe Bonamassa, cite Rory Gallagher as an inspiration in their formative musical years.

Question: What was some things he did that made his legacy?
Self-contained rewrite: What was some things Rory Gallagher did that made his legacy?