nvm im just stupid
for the otherworld, the first one when u click a portrait there will be flashes, you need to observe and see how long and short u need to knock. if a spark stays for a longer time period, when u hold down the knob do it longer also so for example if the sparkles went: Long,short,short,long u would hold,click,click,hold (hold for atleast three seconds). the one where you have statues, if u click theit flags it, the ones with stuff in their hands will light up, depending on how many flashes, for the shape is how many times u praise them, or its how many they are holding i have forgotten. for the angel one u just make the shape and the fountain will spell a letter, once you have all the letters you must spell out the word (forever). hope that helps!!