Thrall and Anduin are both former leaders who have given up on themselves by circumstance at some point in their lives. Will Thrall be some mentor to Anduin and will he himself grow into leadership again by reclaiming the Doomhammer?
btw: Is that big crystal above Hallowfall by any chance the tip of a certain oversized sword?
Will Dracthyr be able to choose a different visage form from the current Elf visage.
Any chance of seeing new Mount Equipment? Perhaps a way to make ground mounts flyable in some way? Lets throw some rockets (engineering) on their feet or something 
Or perhaps some (Enchanters) arcane tomfoolery?
you’re the god of world pvp
With the removal of realm barriers for guilds, are there plans to remove the artificial player cap that you have on each guild? There’s no reason the community I’m in should already have to be split into 4 guilds, removing that realm barrier will obviously allow the community to grow even further.
–member of Unity Gaming
With warband features making the game much more alt friendly, will be be getting a hunter pet tab so we don’t have to tame rares over and over when we start a new hunter?
Will Druid flight form and Dracthyr be given Dynamic Flight? I can understand that my Shaman class mount might not get it, but I would love to know the reason why Druids and Dracthyr wouldn’t.
Edit: it has been brought to my attention that Dracthyr will be getting it in 10.2.5. Still curious about Druid though.
Edit 2: confirmed for Druid as well. I guess that answers my whole question 
Will there be any class reworks for those classes that still have a lot of button bloat (e.g. Shaman)? Related followup, some of these classes don’t seem to be getting the same level of attention from the dev team as other classes. Can you share any information as to what the dev team’s approach to class dev teams is?
Are there any plans to introduce a tank spec for any of the mail-wearing classes? It feels like both Hunter and Shaman could fit into that role and provide a compelling reason for them to be included in group content.
the doomhammer was destroyed at the end of Legion like all the artifact weapons (yes including Ashbringer) its all dead, there just answered your question
Will the warband bank allow us to assign a tab to a specific type of item?
Bags for example can be assigned equipment, consumables etc. I would love to be able to setup the warband bank where one tab is for cloth, one is for leather, one is for metal & stone etc (like the trade goods are split on the AH).
Will account bound items be storable in the warband bank, or only warband bound items?
Will delves be timed and/or scored or will they be a “play as you want” kin to MoP scenarios.
Basically are we gonna see torghast level scoring again where you’re rushed by a timer to get best rewards.
Will it be possible to change the warband camp backgrounds on the character selection screen to camps from different expansion settings? For example, I’d love to have a MOP themed camp for my warband to hang out in.
Any intent to fix the loot system for legacy raids? Recently ran BFA transmog runs with friends and we all seemingly got the same loot numerous times. Would be rather enjoyable to do away with the whole “Last Xpac raid = you get 1 drop per boss” As it’s just a pain in the neck when you want to do mog runs and Get that 1 piece of cloth gear off the 3rd boss for the second time when you are in a group of plate wearers…Please Please For the love of Mereldar fix this.
will we ever get player housing in the game?
Is there any possible wait to make mythic raiding abit more flexible of having a minimum 18 ppl and cap of 20 ppl instead of the just the strict 20 and have it scale in that sense just for the fact if someone or 2 just happens to not make it for raid night making the guild group unable to raid due to the missing ppl since u do the scaling with heroic anyways. Just to add more flexability for the casual mythic raiders trying it out getting to mid tier bosses. Cause it sucks when that person doesn’t show up or has to miss raid and stops the rest of us from prog, and no one wants to ride the bench waiting for that stop to open if that person doesn’t show up.
Now that you are relaxing some of the Mythic Raiding rules, are there going to be any changes to Mythic Raid lockouts? Often times, a few months into a patch, teams are missing 1-2 people but cannot get their friends to join because they are already locked out.
Will druid flight forms be able to use dynamic flying?
Will we ever receive ‘mini-raids’ again like ‘Crucible of Storms?’ If not, will the new normal be the ‘fated’ type end seasons to compensate for the shorter expansions?
Will there be collector’s edition physical copies for the worldsoul saga? If so, will they be individual and include the games as all have in the past, or a giant single set with access to all expansions? Also, if they will exist, will they only be available on the official website again or in retail stores too?
Are you working on something like FF14’s Duty Support system? Early Blizzcon slides showing “Warbands” got my hopes up.