Morcubus is an abhorrent entity known as the "Prince of Monsters". He hails from the darkest bowels of the universe. He is a deadly sorcerer bent on possessing the knowledge of all EVIL! But in reality, he's not nearly as bad as he says he is. Or at least that's the case in the first three games. In MySims Racing, MySims Agents, and MySims SkyHeroes, he serves as the main antagonist.
- It is revealed in MySims Racing that he has an antique warplane that he used to shoot Sir Charles down.
- Morcubus is known to be very narcissistic, due to the fact he names every thing with the prefix "Morcu".
- Morcubus's name was actually supposed to be Marcus, but since his parents had bad handwriting, his name became Morcubus. He tells you after doing task The Meaning of Morcubus in MySims Kingdom.
- Morcubus has red wild hair in MySims. However, his hair is black with a few spikes sticking out in MySims Kingdom (somewhat similar to Vincent's hairstyle), his face was made over, along with being dressed in a crimson long coat with puffy, striped pants. In other words, he looks completely different. He retains this appearance for the rest of the series, with the exception of his outfit, which was reverted back to his MySims one in MySims Party and MySims Racing. In MySims Agents, Morcubus wears what appears to be a combination of his original and the Kingdom outfits.
- In the original MySims, Morcubus does not mention Brandi in his dialogue when he is talking about his "spooky disciples" (which are the other spooky Townie Sims). This is strange because Brandi works for MorcuCorp in both Racing and Agents.
- In MySims SkyHeroes, he says that the only reason he wants to take over the skies is so he could have room for several large balloons of himself for the Morcubus Day Parade (which strangely lasts many months).
- In The Sims 3 Generations, a picture of Morcubus and/or Zombie Carl may appear over a Sim's head while telling a ghost story.
- In MySims Agents, you can see a picture of Morcubus inside the gym locker decoration, including the one in Yuki's submarine cave.
- Morcubus is the only Sim to give a toilet blueprint in MySims and is the only Sim not to have their original appearance in MySims Party.
- Morcubus' French name, Sinistrus, comes from the word "sinister".
- As seen in a MySims Agents screenshot, Morcubus was originally a recruitable agent.
- In MySims Racing for the Wii, one of Morcubus' Morucorp employees is Goth Boy; in the DS version, though, Morcubus seems to have no prior knowledge (aside from rumors) of Goth Boy before asking you to take him to Goth Boy's house.
- English: Morcubus
- French: Sinistrus
- Spanish: Morcubus
- Dutch: Morcubus
- Russian: Моркуб
- Korean: 모큐버스(in The Sims 4, '모쿠부스')
- Japanese: モーキュバス
|Spooky Sims in MySims|
|Spooky Sims in MySims Kingdom|
|Violet Nightshade | Morcubus | Yuki | Goth Boy | Sir Vincent Skullfinder|
|Spooky Essences found in MySims|
|Amethyst | Black Apple | Black Rose | Dead Wood | Eyeball | Fish Bones | Ghost | Jack O'Lantern | Sad | Scary | Skeleton | Spider | Thorn | Voodoo Doll | Dragon | Bat Fish | Raven | Bat|