Experience Tumblr Like Never Before
Nikolai always wanted to kill Fyodor.
Fyodor's ability is to take over the body of whoever killed him.
While it still can be considered somewhat dubious as to whether or not Nikolai actually knew what Fyodor's ability was,
Fundamentally,
Ultimately,
Overall,
On intention or on accident,
Nikolai always wanted to be one with Fyodor.