Blind Obsession vs Hulkbuster

[FearLord]

How does Blind Obsession interact with Hulkbuster? 
 

1) Does the positive effect only apply to Hulkbuster (not Iron Man (Hulkbuster))?
 

2) as Hulkbuster is never KO’d (only removed from the board) does the negative effect ever get removed?

[AMG_Sarah]

Hulkbuster and Iron Man (Hulkbuster) are not the same character. Therefore:

1) The positive effect only applies to Hulkbuster. 

2) As Hulkbuster is never KO'd, the Obsession token is never removed from the character who played it, and its negative effects remain in play.