A brainy vegetable often mistaken for a snowball, masquerading as a vegetable steak, and loved for its chameleon-like culinary charm.

I fall like curtains, soft and slight, to guard your gaze from dust and light. I shield the windows of your soul, then rise again at your control.

Add zled to the end of this word to be totally confused by this riddle

A city in pokemon, but also a vibtant addition to rice

By the whisper of the witching chime, beckon mortals to enter, in time. What rings through the void, heard but unseen, a herald from realms where shadows convene?