For ponies sold prior to 1987, the stories
in the Fact File may be approximations of their backcard
story, but few are exact matches. In the case of some
ponies, their release predates backcard stories, so new
ones were invented. The Fact File was the first, and only
place that I ever saw ponies like Butterscotch, Minty and
Snuzzle as a child, as they never appeared in the comics.
Considering that the Fact File claimed to
be advertising the whole range of My Little Pony, there
were some odd anomalies in the ponies included. The UK
never had So Soft Ponies, but Lofty, Paradise and Ribbon
all made an appearance, despite never being made in
regular versions (outside of Nirvana franchises).
Medley, Glory, Firefly, Surprise and all the other early
unicorns, pegasus ponies and second set Rainbow ponies
were also included, despite never being available in the
UK. And, in the Adult Sea Pony section, the three Adult
Sea Ponies from the UK line were omitted, and instead,
four of the 1985 North American release characters were
present. Very confusing for me as a child.
3. The Fact File is always accurate!
I think this one is pretty much debunked by now,
but the Fact File does include Paradise with Paradise
Estate, although this plan was withdrawn before the Estate
made it to the UK shelves. It also includes some weird
artistic issues, such as Pinwheel with no horn, Honeycomb
as a unicorn and Minty in purple.