I have extreme fear for the Grim Reaper

Everyone has a fear of something :) I typically play with no deaths just turn off aging, no reaper ever. You could also desensitize yourself by exposing yourself slowly to the reaper. Like look up funny pic of the sims reaper, lots out there. Or Like have a death occur in a household and have another house sim befriend him. He's like other sims when he's not working :D

Since you are asking I'm guessing you want more control of this fear I say just add more dimension to the reaper less creepy stuff and see if your fear decreases. I hate bugs always have when I was young I would lose it if there were any near me I still want to now and I still acknowledge the feeling I just trained myself to freak out less and it's helped, good luck