I'm no autograph expert, but I wouldn't be 100% sure that it is a secretarial/fake. Ken has changed his autograph a few times over the years and it has changed quite a lot each time, not just slight changes.

I would say it is secreterial cleberties that change their autographs a bit don't usually be that drastic about it.

Hey! I received Ken Leung's autograph this week and his signature and dedication are different from previous successes... He used to write "For PERSON", the Peace symbol and then signed his name... In my autograph, he wrote "Aloha Rafael, Ken". He only signed Ken. And his handwriting is really different... I thought one of them would be secreterial but there's also the possibility that he changed the way he signs.

Previous Success: http://www.fanmail.biz/mboard/viewtopic.php?t=126458
My Success: http://www.fanmail.biz/mboard/viewtopic.php?f=2&t=133131

What do you experts think? I've no idea as I'm not an autograph expert. :(