User blog comment:Zathronas/Analysis by an Author:Trailer "White"/@comment-10380701-20131221222109/@comment-24218038-20131221225648

When you over-analyze you question everything including the obvious. I'm pretty sure it implies Ruby. Simple has several meanings.

1. Not complex

2. Not socially or culturally sophisticated

3. Sheer, Unmixed, free of secondary complications

4. Not subdivided

5. Not limited or restricted

6. Readily understood or performed

I believe Jaune and Ruby are complex so 1 is out. 2 applies to both in a way. Jaune with huntsman culture, Ruby with friends.

3 Applies more to Ruby who doesn't complicates things.

4. Again applies more to Ruby than Jaune

5. Here is one that definitely applies more to Ruby

6. Same here. Jaune has a lot to learn but his soul is far from simple.