Problem with 2D Textanimation on a Plane in 3D Space

Dear Forum,

i come to you in great need.

I want to create NPC’s with a dialogescreen appearing in fron of them in 3D space. The text should be animated in a typewriterstlye, like in this tutoruial:

This works pretty well with it bein ‘‘send to viewport’’. But i cant figure out how to d othis on a plane in 3d space. It needs to be in 3D space, because i develope this for VR and send to Viewport wont work. And i want these dialogues to be in front of the NPC’s, with their head’s following the player , the dialogue box would do the same.

In my Experiments i used a Widget to animate the Text, and i modified the Character BP to add it to viewport. I tried alot around but cant figure it out …
I hope you can nudge me in the right diretion so i can research it further and hopefully get something working.

The Widget


A triggerbox, that displays the text

Mockup of how i want it to be in Blender