Headscratchers / Kamen Rider Saber

• How does becoming guardian of Wonder World cause Cessation of Existence? Wouldn't that defeat the purpose of becoming said guardian?
  • Your physical existence. Wonder World is the source of all stories and thus both fiction and non-fiction as a sort of place where the two are one and the same. Presumably by inheriting such power, you no long can play by the rules of normal reality...until Touma found a way.

• How can the Sendais consider the Southern Branch traitors, when Isaac is the one who created the lies that, lead them to infight instead of protecting the people, in the first place!? Not to mention they contributed to the distraction by, manipulating them to do so and threatening their lives when, that ceased to be effective! Hypocrisy much!? Not to mention Reika only declared Touma a traitor, because he declined a job offer!
  • For Touma, recall he's a civilian wielding one of the ten swords made to keep the peace. Him turning down the offer, while justifiable is akin to someone randomly gaining superpowers and when the Justice League/Avengers show up and go "Hey, nice work but since you're still a civilian you really shouldn't just be walking around with those powers." And said person replying "I mean, thanks, but I'm going to do it anyway." Yes Reika was operating on lies and doing underhanded things but that also doesn't eliminate the sentiment. For the general "You're ALL traitors" mindset, combine equal parts blind loyalty to their mentor and presumably someone they've known for who knows how long as a Pope like figure, with an inability to waver from their beliefs. When someone makes a belief part of who they are it is nigh impossible to get them to deviate from it unless they have the ability to reassess it themselves. And sadly, not everyone does...or will, even if they do. The hypocrisy when dealing with how they acted is exactly that. They might justify it as for the greater good, but it's simply not.
  • I'm talking about after Isaac tosses them aside upon attaining the power to transform into Kamen Rider Solomon! Also the "beliefs" you're speaking of before then didn't seem to include protecting the people until after the fact! Besides Touma was already in the Northern Branch so joining the Southern Branch was superfluous!