Registered: Mar 2014
Location: The Misty Mountains
Three Rotj Sidious's vs The Skywalker lineage
Realizing that his body is failing, Sidious attempts to essence transfer into a clone body. However, something went wrong and his spirit was split in three that took over three separate clone bodies. Each of these clones possess the original strength in the force and skills as the first. The sudden increase in the dark side caused a tremor in the Force which summoned forth everyone barring the blood of Skywalker to challenge the new Sidious's.
Three Sidious's
Vs
Shmi Skywalker
Anakin Skywalker
Leie Organa Solo
Luke Skywalker
Anakin Solo
Jaina Solo
Jacen Solo
Ben Skywalker
Kol Skywalker
Nat Skywalker
Cade Skywalker
Using the Light Side version of each character and their primes
You got Luke, you got your high-tier Skywalkers (Anakin, Jacen, Jaina, Cade, likely Kol), you got your lower tier but still useful Skywalkers (Nat, Anakin Solo, Ben, Leia)... heck, at least two of the lower tier ones are battle meditators.
You could have Luke sit this out and it'd still be a win for the Skywalkers with no casualties to speak of. The higher-tier ones can double-up on two of the Sidiouses (though with five non-Luke high tiers, Jacen would have to be the only high-tier on one of 'em), all battle meditated, and with additional master-level fighters reading to add on to the odds. It resembles a fight, but no real doubt as to the end.
With Luke, he takes on one, 3 high tiers take on another, 2 the third, all Battle Meditated.... this ends in no time.