When you are on the Ragnarok in space you have to enter a code to achieve atmospheric reentry.
The code is:
WJHEIIE/(a number)/HDIEU
Now if you change H to M,I to L and U to V you get:
WJMELLE/(a number)/MDLEV.
I did the same operations to all the same letters.
If you take out the W we have an interesting phrase.
Do you see it?
I think the number is 2872 but have no sure