[HELP] "Character" Editing

I do not know if it is in this category that I should post

but I need help I made this character to be my enemy in the project, I made the blueprint to follow the character is working, but not as I expected because the field of vision is very high , He does not start to follow immediately I have to jump in front of the enemy to start following

Then I would like to know how I can edit the height of the PawnPerception or CapsuleComponent to be in the center of the mesh, equal to that