Regarding the time the HP bar is displayed

I think displaying the HP bar is a good idea in terms of reducing the difference in player skill.

However, I think the problem is that it has similar characteristics to the Scout class, such as being able to see the direction the enemy is moving because of its long display time.

It may be necessary to shorten the display time, as fixing the display position is not possible as it will cause confusion. I think it will be fine if it is displayed only at the moment the bullet hits.