Yes, in a later update
The Aether mod is not available for Xbox 360 because you cannot download mods on the Xbox 360 version.
You can't mod the XBox 360 version.
Currently Minecraft Xbox 360 Edition doesn't have mod support so no mods can be installed, but when it is added, the creator of 'mo creater' will probably release it soon after.
No, you can't play mods on the 360 version of Minecraft. You are unable to run any unauthorised content on a console, the mods are for the PC version.
There are none, the Xbox 360 edition does not yet contain any mods.
The Aether is a mod and you can only get mods for the PC version
No, mods are only available for the PC version of Minecraft. You can't run or use unauthorised data on an XBox 360, only things officially authorised by Microsoft.
'Herobrine' is a Minecraft urban myth, and does not exist outside of mods for the PC version.
None.
The Aether is fan-made content added to the PC by mods. It will never be added to the 360 version as it is unofficial.
You can't get mods on the Xbox 360 because it can't download mods at all.
There is only one version of Minecraft for the Xbox 360.