I discussed this before, but maybe not n this forum. Can't find it here anyway.

Who sent Roland on his quest for the tower?

I'm rereading the series, and currently near the end of Wizard and Glass. I think I might have finally figured this out, but I'd like to hear other people's opinion.


I think it was Maerlyn's Rainbow (the pink glass). I don't think he was actually going to the tower prior to that, was he?