If you have the Door of Life and Death TS3 store item, also part of the Grim's Ghastly Manor set, the Reaper who "lives" behind the door is not the real Grim Reaper. There is another way to consider, though. And you can befriend him, although that's tricky and he often has not very sociable traits, at least in my game. NRaas Woohooer does provide a convoluted way to woohoo with Grimmy (safely, no babies), but it happens off-screen and doesn't provide any path to real romance or a romantic relationship. It's the same special status that Emit Relevart, the ITF Time Traveler, has. Grimmy has his status as a special Service Sim and cannot be meddled with in those ways without the game breaking.
Both independently investigated and came to the same conclusion that EA did, absolutely not.
#Sims 3 romance mods mod#
It has been suggested several times to two core mod developers (one being Twallan now retired, the other the developer of AwesomeMod, both professional programmers) that they re-allow Reaper romance and pregnancies. Was before my time with the game regardless.
Could be mistaken, but I was under the impression that the patch locking that down was one of the very first released back in 2009 before WA, the first EP, came out.