More of a lore/story question - after the broken shore event you see his 'tomb' with flowers. Then you zone to Dalaran, then you zone back to Stormwind and...where is he? I'd expect him to be buried with Tiffin but she seems quite alone still.
The hard-working citizens of Stormwind have been hard at work rebuilding the remaining destroyed section of the city. It is there that a monument of such significance will go.
