Board Thread:General Discussion/@comment-11336324-20140701112310/@comment-4018164-20140718211701

Just to point this out (in case nobody mentioned it tl;dr :P): So... yeah
 * There are no clothing items named after these characters (beside their autographs).
 * The only mascot messages that refer to them are by meetable characters.
 * You can search for them in the friend list (apparently the names of the original penguins with their name have been renamed by CP so they appear as P%.