Van Oekel is typically dressed in a fine black tuxedo and always talks and behaves in a refined manner, complete with archaisms.
[5][6][7] The song was first performed on the 1973 Christmas special for Barend is weer bezig; it was written by Schippers, Gied Jaspars, and Clous van Mechelen.
[8] In 1976 Wim T. Schippers and Theo van den Boogaard drew a celebrity comic strip series based on the character.
Sjef van Oekel quickly became notorious for featuring very risqué subject matter, including religion, pornography, pedophilia, prostitution, vulgar language, and so on.
In 1989 he dragged Schippers and Van den Boogaard to court because the comic strip frequently portrayed him in vulgar situations without him earning a penny from it.
The judge ruled in favor of Brouwers and decided that the series could continue, but the character was no longer allowed to be portrayed in "obscene or pornographic situations".