Board Thread:Questions and Answers/@comment-38547386-20190302114000/@comment-2113997-20190302114448

All Dokkan Events are weekly. Depending on the type of the final boss. Crimson Blaze is AGL Boss so the event will be available mondays. On JP it will also be available on thursday since he's also a STR boss in the new stage.

The other two are Story Events. They do return but not as often. When a new campaign starts there will be several events that return. It all depends on the campaign and other events that are available which events return.

For example. When the new Dokkan Event of Metal Cooler comes the Story Event of Metal Cooler will also be available since they are related (both Metal Cooler).

They will eventually return but to be 100% sure when is impossible.