Get Widget to Aim Towards an Actor

I’m trying to get a widget that’s placed in the world to point towards the player character. Below is an image of what I want (with a very crude highlight)

I want that arrow to have the non-pointing end to track the player and rotate towards him. I have no clue how to go about doing this

Have you tried ‘look at rotation’?

lookat

If it’s for a Screen Space widget (components can do World & Screen) and you have the screen coords already:

image

If you do not have coords, you can get them like so:

image