^
Unlike KOTOR!Revan and Malak, Kreia, Sion and Nihilus are pretty pathetic. Destroys life on the planets, giga-shit-drains and some kind of pathetic immortality is something senseless, stupid and pathetic for me. Revan from KOTOR was really comperable to movie's characters. That was a great thing.
Also, I'm not feeling well in that new canon. I'm not even sure if TOR and Movies and other canon sources are in the same canon.
In a Legends that was simple for me. There were movies, Lucas' own words and reference books (also part of G-canon as I remember).
So when I had a notion that Sidious was most powerful in histroy, I knew that was true. And every other character who had superior showings in a games or comics, wasn't superior to him. And those showings were exaggerated.
I also try to be fair for each Era (except Bane's, which i like trolling and hating).
So, when I place Sidious, Yoda and Plagueis at the highest tier of their Era, I also put there a strongest guy from TOR Era - Vitiate. he has no equal in TOR, so there are no others in that tier/league.
Another tier is for Mace, Vader, Dooku and Anakin at his best shape. It's also a place for Revan, Malgus, perhaps Nihilus as well. It would be fair to put Bane and perhaps Zannah in that league too (I doubt that Bane's era has a truly powerhauses like Sidious, Yoda or Vitiate).
That's my own way of powerscaling in SW. That's why I dislike TOR's fanboys.
More then that, my fav kind of sources were always:
Movies, Luceno's books, Republic' comics, Jedi comics series (Dooku, Mace etc).
Luceno's characters wont be as strong as TOR's in terms of showings. Luceno's Sidious << Sidious in most of other sources. But as I said in a post above, it's the same Sidious. Just powerscaling is needed.