I'd like to know why you draw these conclusions... What literature have you read that leads you to believe this happened? Links would be nice. =)
Hmmm... Possibly. Though, keep in mind that there are other religions with paradise themes that have no such stipulations on suicide.
I doubt it. Parsis have a paradise belief, though the amount of terrorism they inflict on the world is nearly non existent (if at all). I feel it has FAR more to do with scripture, and with fundamentalism - notice the more fundamental denominations in these religions are the ones doing these acts of terror.
(by Reg do you mean regular?) I feel you may have misunderstood me here. What I was referring to was a Zoroastrian thread I was reading a while back that someone had written on a different forum, and NO other Zoroastrians I have talked to had these beliefs (Not traditional, Parsi, or Gathic) - let me try to clarify what I remember (having a hard time remembering how I got to the thread, otherwise I would link it for you).
What they were discussing was that, since Good Deeds are one of the three concepts that Zoroastrianism focuses on, it would only make sense that in death our souls would still continually help people/the world/universe in the afterlife.... They seemed to talk about how THAT is why ghost sightings existed (spirits doing good things in this world). Seems like a stretch to me (meaning, I don't believe it). =/
No, their concept was more Gathic. Many Gathic Zoroastrias (at least as far as I know) see "heaven" as a state of mind, rather than some physical realm. I'm studying up on that more as I'm still a Zoroastrian newb, so don't take what I say as a literal truth (I could be wrong... Need to research more).
On the contrary, they thought that in the afterlife those who were in a good state of mind would naturally want to help out those in the real world; this is why it seemed beautiful to me (though, their total concept seemed unlikely, as "ghosts" aren't really a Zoroastrian concept as far as I know). =)
Let me reiterate - those are not my personal beliefs; in fact, no Zoroastrians I know believe what I stated above. My beliefs are vague, and I'm still trying to figure things out for myself. Right now, personally, I believe that there is more to life after death, and I believe life/the world/universe is constantly progressing in a positive way (in the general sense, as suffering is still rampant in the world) - as long as people strive to do the right thing. As I said before, what happens after I die is an afterthought.
Ragnarok is the "Doom of the Gods" - Apocalypse.
Essentially, when good/honorable warriors die in combat, some of them are taken to Valhalla (the great hall - a paradise) to eat, drink, be merry, and prepare for Ragnarok. Eventually, a whole bunch of crazy apocalyptic stuff happens (read up if you want specifics -
https://en.wikipedia.org/wiki/Ragnarök), and Ragnarok unfolds. Many Gods and people (and people's souls who join the fight) perish in an epic battle, and everything pretty much dies/is destroyed. Almost nothing is left. The land sinks into the depths of the ocean, and then it resurfaces. A new world sprouts, new Gods are born, there are two people left (man and woman), and the cycle of life begins all over again.
At least, that is my understanding. =)