<p>According to <a href="http://kingdomhearts.wikia.com/wiki/Xemnas" rel="nofollow noreferrer">this wiki</a> its was Xemnas  </p>

<blockquote>
  <p>A few days later, for reasons unknown, Xemnas arrived at Hollow
  Bastion. Being told by the Princesses of Heart of the power that they
  sensed while on his way to seal the world's Keyhole, Sora, Donald,
  Goofy, and Beast go to the abandoned area where they fought Maleficent
  to investigate, and soon encounter Xemnas. Intangible at first, Xemnas
  passes through Sora, causing him to experience many of his memories in
  rapid succession, before fully manifesting. Sora asks who the man is,
  and Goofy wonders if it is Ansem, and though Xemnas says he is
  familiar with the name, he refuses to clarify his identity. He then
  launches an energy attack at Sora, who manages to deflect it (with
  some difficulty). Xemnas remarks how Sora looks like "him" and thus an
  incomplete being, his words only confusing Sora. Xemnas then attacks
  the Keyblade wielder, intending to test his power.</p>
</blockquote>

<p>That scene was also include in <em>Kingdom Hearts Final Mix</em> which was originally released in japan.<br>
You can also see identify its Xemnas by the same weapon he wield.
<img src="https://i.sstatic.net/9l20y.png" alt="enter image description here"></p>

CC BY-SA 3.0
2014-12-21T23:00:41.143Z
2014-12-21T23:00:41.143Z
Hashirama Senju
<p>In Kingdom Hearts 2 when we are seeing Sora's memories there is a scene where we see Sora fight someone where he, Donald and Goofy fought Maleficenct's Black Dragon Form. the figure is wearing a black coat, much like those worn by Organization XIII.</p>

<p>this scene was not included in the original release of Kingdom Hearts but in the Japanese only Final Mix version which has now been localized in 1.5 HD Remix. in it this scene is apart of an optional super boss battle which the boss titled "Unknown".</p>

<p>during the scene Sora being voiced Unknown is not however Unknown comments that Sora is like it and is incomplete</p>

<blockquote class="spoiler">
  <p> a reference that when Sora was restored from a Heartless he is still missing the part of him which became his Nobody, Roxas.</p>
</blockquote>

<p>Since Unknown must be a Nobody and resembles one of the members of Organization XIII, i am wondering if it's revealed anywhere who Unknown is (given that Unknown's fight is the only optional Superboss we see in Sora's Memories)</p>

<kingdom-hearts>
Who was it that Sora fought in Hallow Bastion?
# Who was it that Sora fought in Hallow Bastion?
Posted by: username_0 on 2014-12-21
In Kingdom Hearts 2 when we are seeing Sora's memories there is a scene where we see Sora fight someone where he, Donald and Goofy fought Maleficenct's Black Dragon Form. the figure is wearing a black coat, much like those worn by Organization XIII.

this scene was not included in the original release of Kingdom Hearts but in the Japanese only Final Mix version which has now been localized in 1.5 HD Remix. in it this scene is apart of an optional super boss battle which the boss titled "Unknown".

during the scene Sora being voiced Unknown is not however Unknown comments that Sora is like it and is incomplete

> a reference that when Sora was restored from a Heartless he is still missing the part of him which became his Nobody, Roxas.

Since Unknown must be a Nobody and resembles one of the members of Organization XIII, i am wondering if it's revealed anywhere who Unknown is (given that Unknown's fight is the only optional Superboss we see in Sora's Memories)
**Tags:** kingdom-hearts
---
## 1 answers
### Answer by username_1 on 2014-12-21. Score: 2 | Accepted answer
According to [this wiki](http://kingdomhearts.wikia.com/wiki/Xemnas) its was Xemnas

> A few days later, for reasons unknown, Xemnas arrived at Hollow
> Bastion. Being told by the Princesses of Heart of the power that they
> sensed while on his way to seal the world's Keyhole, Sora, Donald,
> Goofy, and Beast go to the abandoned area where they fought Maleficent
> to investigate, and soon encounter Xemnas. Intangible at first, Xemnas
> passes through Sora, causing him to experience many of his memories in
> rapid succession, before fully manifesting. Sora asks who the man is,
> and Goofy wonders if it is Ansem, and though Xemnas says he is
> familiar with the name, he refuses to clarify his identity. He then
> launches an energy attack at Sora, who manages to deflect it (with
> some difficulty). Xemnas remarks how Sora looks like "him" and thus an
> incomplete being, his words only confusing Sora. Xemnas then attacks
> the Keyblade wielder, intending to test his power.

That scene was also include in *Kingdom Hearts Final Mix* which was originally released in japan.  
You can also see identify its Xemnas by the same weapon he wield.
![enter image description here](https://i.sstatic.net/9l20y.png)
---
