From Chubby Basketball Fan to Fratricidal Maniac: How Swiss Boarding School Shaped Kim Jong Un

He had begun showing signs of a complicated personality, and he
reportedly was caught once with a BDSM porn magazine, it’s not clear how
significant that is, if it is true at all.

A local education official confirmed to Reuters
that a student known only as Pak Un who was registered as the child of a
North Korean embassy worker attended the Steinhoelzli school from 1998
until late 2000. “Pak Un attended a class for non-German speaking pupils
but then quickly moved to another class,” said Ueli Studer in a 2011
report.  “He was described as well-integrated, diligent and ambitious.
His hobby was basketball.”

Madden said that Kim and his siblings
were known to be “overprotected” while studying in Switzerland. “They
had these women hovering around them all the time who would take them to
the hospital if they had as much as a sniffle. People around them
thought it was bizarre.”

Why does he conspicuously choose “complicated personality” rather than “abnormal personality”?