We beat the tribe!
]]>II. white
]]>III: white.
Hope I understood and didn't muck it up!
]]>If I get it right, "X" said white, so there are an even number of white hats ahead of him, correct?
And so far I know that the hats revealed are (W for "X", but doesn't count because he couldn't see it), B, B, W, B, giving an odd number of Ws between "X" and me.
Now, I can see an odd number of Ws ahead of me, and that makes an even number of white hats (excluding mine). So I can't be "W" or that would make an odd number, so I must be "B".
(Yes, I have revealed extra info, but maybe someone needs help following the logic?)
"V": Black
]]>VI: black
And MathsIsFun already claimed V, so let's wait for him.
]]>VIII: black
]]>Now, the end:
I'm saying "white"