Amell’s Emerald Archer started the dubbed “” after all and, in a recent interview with Entertainment Weekly, the beloved actor has reflected on his time with DC.

Source: https://collider.com/the-flash-series-finale-arrowverse-stephen-amell-comments/

Stephen Amell’s Oliver Queen is not the only Arrowverse character returning for season 9, although most of the names already confirmed were part of ’s cast at some point.

Source: https://screenrant.com/stephen-amell-arrowverse-return-avoid-the-flash-problem/