Is it still coming after guild wars?
On April 14th, unless something has changed.
The reason it was listed as “after guild wars” initially was because it needed the 3.0 patch for some spell effects (the storm one specifically I assume). So now that we have 3.0 the kingdom is not tied to guild wars start anymore.
Suncrest was originally delayed until the 3.0 Update went out as it had a new spell effect which required the update (Storms). It’s new release date hasn’t been affected by the recent Guild Wars delays.
Time to start saving up money and souls then