Grant Wilson

In 2031 Grant Wilson attacks Star City with a group of soldiers in The Uprising. He then becomes defeated in 2046 by Connor Hawke, Oliver Queen, and the Legends of Tomorrow. With the reveal that Oliver dies in Crisis on Infinite Earth’s, what does that mean for Grant Wilson? Does he ever go to Star City and have The Uprising? If so without Oliver Queen can he still be defeated? Or is this no longer an option with the change to the timeline? Thoughts?