Originally Posted by
Steamwheedle
Try to look at it this way: It is time travel, in the sense that we are going back in time - the Draenor that we are visiting is 35 years into the past. If Garrosh hadn't gone back there, it would be identical to our Draenor, 35 years into the past. Because Garrosh did go back there, it is different to our Draenor, so it's also a different universe/timeline.
I agree that using time travel to undo death trivialises death, absolutely. If anyone can be brought back, it negates the emotional response that death evokes - under normal circumstances, that person is gone forever and you'll never see them again. It's not unusual to form emotional attachments to fictional characters, and when they die it can be pretty upsetting... But if they're subsequently brought back, and especially if this becomes commonplace, it cheapens their death. The emotional impact becomes dulled.
I suppose, technically, if another member of the Bronze Dragonflight (or any sufficiently powerful member of Silvermoon's Magisterium, the Sunreavers, the Kirin Tor, or the Timewalkers, etc) created another Vision of Time, that would be possible. But that was no small feat, and remember, if you've followed the Legendary Ring questline, you'll discover that Kairozdormu was quite possibly either corrupted, or intentionally trying to bring about the Infinite Dragonflight once again. But it would be a massive undertaking and, unlike Kairozdormu's efforts, would probably be actively opposed by players and other factions. It's also contingent on the Timeless Isle, lorewise (as opposed to gameplay-wise), not disappearing again.
I know this post wasn't in response to mine, but I'm not quite sure I follow you here.
- - - Updated - - -
That depends on whether or not you were always going to go back in time, which can't be certain. If you did go back 10 minutes in time, in the multiverse-time-travel setting you're describing, several alternate realities would be created - there is one where you never travelled back in time, one where you did travel back in time and the universe kept going without you, and the one created when you arrived at your temporal destination, 10 minutes into the past. You create a branch at the point where you leave, and inevitably change things in both - it cannot be positively determined whether you were meant to continue to exist at that point in time or not.
Man, I love time travel.