The intense/vivid dreams one often experience while under iodine, maybe aren't because the Iodine is removing fluoride from the pineal gland, but because it lowers stress hormones (cortisol, cortisone, etc.) and so it allows the pineal gland to function better (wether fluorinated or not).
"Supplement Iodide can help re-speed metabolism
because it helps to flush the anti-thyroid hormones
(Reverse-T4 and excessively high levels of T4) out of
tissues. This helps to re-warn the body and thereby
suppresses the production of stress hormones. Iodide
cannot entirely prevent aging, however, because among
other things, the pineal gland is still programmed to slow
and fail in its production of Melatonin. Iodide just boosts
metabolism and thereby helps to lower the levels of sex
hormones, Estradiol and stress hormones. Since stress
hormones and drive the Calcification and shutdown of the
pineal gland, the lowering of stress hormone levels is a
major way that Iodide protects the health of pineal gland
and thereby slows aging."
Note : I think there's a typo error, where it says Reverse-T4, he must have meant Reverse-T3.
BTW, that also explains why Iodine helps the adrenals so much.