to get Ivan down from the tree: roll into the tree as best as you can and he will fall down. he runs faster than the other children though, so be careful
On the Sea Chart, it's five squares down from the Forsaken Fortress.
Two blocks down from the Tower of the Gods.
In The Wind Waker, all you have to do, is walk up to a wall, keep walking into it until the A icon says "sidle" on it. Then hold it down, and walk alongside the wall.
When you are sailing in the boat, and you see a Cyclone (The big swirlie thing) go near it until Cyclos (the purple frog) comes out. Take out your arrows, shoot him three times, and he then teachs you the "Ballad of Gales" for your Wind Waker. Here it is (If you forget) Down, Right, Left, Up.
Rabbit joint
you roll into the poll/wall
Wind's Requiem - up, left, rightBallad of Gales - down, right, left, upCommand Melody - left, middle, right, middleEarth God's Lyric - down, down, middle, right, left, middleWind God's Aria - up, up, down, right, left, rightSong of Passing - right, left, down
While on the grappling hook, hold down R and move in the direction of your choice
Tap right next to you.
There are multiple ways to defeat this enemy, also known as the Cursed/Blue Bubble. One way is to use your bow and to shoot it down with arrows, but the easier method is to use the Deku Leaf to knock it to the ground and slash it with your sword while it is stunned
People don't know but in Wind Waker he says "come on". EDIT: Also, he seems to be a silent protagonist, and he may say things, but from your view of the story, you cannot hear his words. Note: In twilight princess, people would ask him questions, and they would get their answer from a simple gesture of his, such as "What about my daughter?" *Link looks down* "Oh, i get it then...." -Legend of Zelda: Twilight Princess, (Return to Ordon from Kariko Village)
the order is up,down,right,left.