Selecting a Dialogic portrait when starting a conversation

[ghutchi1]

Hi,

I have a dialogue test project which I am using to work through setting up dialogues in my small game, I chose Dialogic for many reasons, but I am having difficulty setting a portrait in my gdscript file.

I have a working script which displays the speaker name from the game code correctly using Dialogic variables.
The script part is as follows:

Each of the characters in the game has an associated character in Dialogic with a portrait attached.
My issue is I do not know how to get Dialogic to show the associated character portrait of the passed in character name.

Thanks.
Geoff.