Not much is known about him since he is deceased before the start of The Sims 3, and not mentioned in either The Sims, or The Sims 2. He is buried with his wife, son, and daughter-in-law in Pleasant Rest Graveyard. His traits are evil, coward, bookworm, workaholic and vegetarian. He doesn't have a lifetime wish.
|The Landgraab Family|
| Kermit - Kitty|
Chester - Queenie - Admiral Landgraab
Geoffrey - Nancy - Malcolm II - Marion
Malcolm - Mom - Malcolm - Hannelore - Malcolm III - Margaret
Dudley - Mimi - Malcolm IV - Adrien
Malcolm - Bambi