Select an avatar and display for rest of module

The desired action:

I want the learners to select one of 4 avatars from the beginning of a module and have that avatar to display for a number of slides throughout the project.

What I Tried:

Created an avatar variable that changes based on the avatar that the learner selects.

Created an object placeholder named 'Avatar_Placeholder.'

Created an advanced action titled 'Change_Avatar_State' so that if varaible = X (for example), then change the state of Avatar_Placeholder to X.

Copied and pasted the Avatar_Placeholder onto the desired slides.

Added the advanced action, Change_Avatar_State to the desired slides.

The Problem:

The name of the object placeholder, Avatar_Placeholder, changes on each slide onto which it was pasted, meaning that I now need to go in and change the target placeholder in the advanced action for each decision for each slide.

The question:

Is there a way to do this without having to go into the advanced action for each slide and changing the target placeholder?