Does widget component load heavily the game?

The question appears because of the need to add this component to every character on scene.
So, what about the performance? Can I just attach this component to root and set visibility whenever I want, or should i just to create one?

I don’t really know the cost of Widget components, but :

  • It’s doesn’t look like something heavy
  • If you set visibility to off, components is not render (same for every UObject) and should’nt have any performance impact.