Are you searching for modification. (The Elder Scrolls 5: Skyrim)

Hello. My friend has a modification, the name of which he does not know, as it was in the pack. It is as follows:

Relatively close to Windhelm is the location, which is a mound called death of the Dragon.
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Screen: https://m.imgur.com/a/hwEgD
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Inside is a typical Nordic burial with a huge number of skeletons, killing which, in the end, you will come to the great hall. In the center of the room you will have to wait for Wulfharth, or rather what's left of it (the skeleton dragon bone armor) with which you naturally will have to fight and that will be a very tough opponent. Well, in principle all. When you revisit locations there sarasparilla Dragon Priest, and the corpse of Wulfharth disappeared.

Searching the Internet for the name of the location nor to no avail. Maybe someone of you heard about this mod, knows his name or can even provide a download link - I would be extremely grateful.