Darth Sidious vs Abeloth.

Darth Sidious vs Abeloth (the one who served The Ones).

FIGHT!!!!!!!!!!!!!!!

Abeloth... eventually.

Abeloth didn't really serve the Ones.... considering she was called "Mother".

Anyways, Abeloth wins 10/10. Palpatine alone isn't defeating her, you need both a light and dark side practitioner to do so.

The first time, it was the Son and Daughter, the second time it was Darth Krayt and Luke Skywalker.