Body piercing and modification is my biggest passion in life but my partners have never allowed me to have genital piercings 
I’ve always wanted an apadravya (vertically down the head) and and one where the balls meet the bottom of the penis 
I cannot stress this enough, please please please do not be the one to pierce your wife 
piercings especially genital ones are very serious. The female nipple is an extremely delicate and complicated area and the hood is very fiddly, extremely close to sensitive areas and also very anatomy dependant and should only be performed by a trained professional