(1) I can only reply to this question with: What would you rather they looked
like?
Wookies?
I've heard it said that the Forest Moon was originally
intended to be the home planet of Chewbacca, and therefore the rest of the
Wookies. This may have made the film more acceptable to the more grown-up
audience, but I believe it would have made for a poorer film. After all, you'd
expect a screaming, frenzied army of Wookies to make mincemeat out of the
Stormtroopers, even if they had only spears, slings, etc. Basically, the
Emperor's finest are not going to underestimate them as a threat...
MOFFS ONLY
(1) The Forest Moon of Endor
ADVANTAGES
Remote
Primitive lifeforms
only
Dominant native life of small teddies
DISADVANTAGES
None, unless
the Rebel Scum are somehow able to turn the teddies into a savage army, ho ho!
(2) The planet Kashykk
ADVANTAGES
Remote
Primitive lifeforms
only
DISADVANTAGES
Dominant native life of WOOKIES!
Reccomendation: Teddy World...
Anyway, the point is that as the Ewoks seem so unthreatening, it is a perfect reason for their world being the best possible place for the shield generator.
(2) Part of George Lucas's defence of Jar Jar B*st*rd Binks was that in every
one of the first three films there are humorous characters that people have not
liked, yet gotten used to. He cites C3PO in "Star Wars", Yoda in "The Empire
Strikes Back" and, of course, the Ewoks. This is just feeble, and seems like a
desperate excuse from a man who doesn't need one. The real excuse should be: The
"Kids" love Binks".
C3PO and Yoda may have annoying humorous moments, but
they are far from humorous characters. Indeed, most of the characters in the
trilogy make jokes at some points, for example:
"Who's the more foolish, the
fool or the fool who follows him?"
but naturally no-one claims Kenobi is a
humorous character. Yoda is, in many ways, a tragic figure, even in "The Empire
Strikes Back", but back to the point:
The Ewoks are no more humorous
characters than any other player in the trilogy, we need look no further for
proof than the fact that they intend to COOK AND EAT Han Solo (by the way,
witness his humorous attempt to blow out the flames). Not what you'd normally
expect a cuddly teddy to do.
So now we come to my most important point:
Why the Ewoks are vastly, vastly superior to Jar Jar B*st*rd Binks
The Ewoks are not humorous characters, but they have a fair share of humorous moments. On the other hand, Jar Jar B*st*rd Binks IS a humorous character, with a couple (at most) of serious moments.