Writer and Internet celebrity Lucifer Chu returned to Taiwan

 from China late on Thursdy night after he was briefly detained

 and questioned by police in Shanghai on Wednesday

 for wearing a T-shirt with the words"Otaku Resistance Army"

"I was taken to a command post for a security check,

I was kept there for about 30 to 40 minutes while

they tried to figure out what the writing on my T-shirt

meant... They thought the writing was a little sensitive

so they gave me another T-shirt and asked me to chance,

before allowing me into the Expo"he said.

"I think the Shanghai World Expo orgaizers should make it clear

what is and what isn't sensitive , so that people won't get into

 trouble for wearing clothes that don't really carry any

sensitive message." he said.

He also reminded people not to wear anything"strange"

when traveling in China.

(from Taipei Times)