Stats:
Destructive Power: E (doesn't have any, besides ability)
Speed: A (can move faster than light, due to movement style)
Range: B (10-100 metres)
Stamina: E (can only be manifested for 10 seconds)
Precision: C (average human's precision)
Developmental Potential: B
Don't Fear the Reaper, also known as The Reaper, Death, or DFtW, is a long-range stand. The stand's ability is to kill anyone who touches its scythe. That's it.
Appearance-wise, imagine the Grim Reaper but made of shadows.
Localized Name: No Fear of Death
Ability 1: Shadows
It cannot touch light, or else the user will feel a burning sensation in the area that touched light, ranging from a toasty warmth to feeling like every cell in your body has vaporized. However, it can move and manifest in all shadows in its range. Basically, a better version of Black Sabbath's movement.
Ability 2: Scythe
Any living organism besides the user who touches Don't Fear the Reaper's scythe dies.
Is this stand unbalanced? Yes.