Sense(Aesthetic Reasons)

As you are blind or have a high awareness of your surroundings or are magic user. You can sense a variety of things weather you can sense higher power beings, ghosts, magic or people.

If you can sense magic you naturally have detect magic on at all times you can decide weather you have it naturally from spellcasting or it was a gift.

If you are blind or just have a high awareness of your surroundings you can accurately guess where sounds come from. 30ft radius. You can also use a wisdom(perception check on hearing creatures if it can be heard as a bonus action.

if you can sense ghosts you have an advantage on medicine checks to see the time or cause of death. Also if a creature dies 500 feet of you or creature you are familiar with dies while in the same plane. You can sense where they are or general location.

if you can sense higher beings or people. They tend to radiate a type of thing whether it’s an aura or just straight up energy. You can have an advantage on perception checks.

Btw all give a +1 on Wisdom ability score