Load the Dialogue Tree data of the game. Initialize The Dialogue Tree, so as it can be used in the game.
The variable to load the Dialogue tree data from. The data is a JSON string, created by Yarn.
The Dialogue Branch to start the Dialogue Tree from. If left empty, the data will only be loaded, but can later be initialized via another action
Load the Dialogue Tree data of the game. Initialize The Dialogue Tree, so as it can be used in the game.