Discussion Arlen's goals and whereabouts

[Strange]

Arlen became insane after Baam's death by Zahard and V's suicide.

Insanity cannot be cured which means arlene is still crazy right ?
so crazy husband + crazy wife perfect duo

 

[kkck]

Main story:

• Arlen became insane after Baam's death by Zahard and V's suicide.
• Couldn't kill herself because of the Immortality Contract.
• Found a way to leave the Tower and was obsessed with revenge.
• Kept Baam's corpse from rotting thanks to a Spell and offered him to the Outside God.
• In her diaries, she says that Baam will kill Zahard.
• Met and discussed with Rachel.

Spin-off:

• Zahard planned to use Dorothy's body as host for her.
• Dorothy wants and believes she can meet her.
• Arlen supposedly wants to return.

I think that's about everything? Why would Arlen want to return and if she does why would she need another body? How could Zahard even be aware of this and why would Arlen want to stay in a Zahard Princess's body, considering she hates Zahard? Even assuming she doesn't know that Zahard can control them to an extent, it should be super fishy.

Is she already in the Tower? If yes, where and why would she need another body? What does she get from another body when she is one of the GWs and has the Immortality Contract?

Stuff about Arlen is even more confusing than V at the moment.

Wait, why do you assume it was zahard who planned stuff with dorothy's body? This seems to pertain to the oldest thread snake and some shenanigan it pulled with V or Arlen.

 

[Fortress of Solitude]

in the end the snake(s?) still continue to create the princesses like Andorsi.

Traumerei catched a snake and use him to make his own daugters princesses...
maybe it's the usual thing, only the snakes create princess from the beginning?