How to implement a message chat system like in "Fears to Fathom"?

Hello everyone,

I am trying to create a message chat system similar to what is seen in the game “Fears to Fathom.” My goal is to simulate conversations through on-screen messages, where players can see texts that are displayed dynamically.

So far, I have tried using widgets to show the messages, but I am having trouble getting them to display correctly when a trigger is activated or when a key (like Tab) is pressed.

Could anyone guide me on how to implement this system? Any advice or resources would be greatly appreciated. Thank you in advance!