Your Leader is <Android 18>, you KO an opponent's Battle Card, then activate this card's [Activate Main] skill and draw 2 cards. If you KO another opponent's Battle Card in the same turn, can you use this card's skill that activated first to draw 2 cards again?

While this card is in play, the [When Attacking] skill on your opponent's FB06-048 <Broly : BR>'s back side plays FB06-120 <Broly : BR> in Rest Mode. When its [On Play] skill activates, this card's [Permanent] skill prevents FB06-120 <Broly : BR> from switching to Active Mode, but is "add the top card of your deck to your life, choose all Battle Cards with costs of 2 or more in the Battle Areas other than this card and KO them" processed?

While your opponent has FB06-097 <Gogeta> in play, the [When Attacking] skill on FB06-048 Broly : BR>'s back side plays this card in Rest Mode. When its [On Play] skill activates, FB06-097 <Gogeta>'s [Permanent] skill prevents this card from switching to Active Mode, but is "add the top card of your deck to your life, choose all Battle Cards with costs of 2 or more in the Battle Areas other than this card and KO them" processed?

You use FB06-046 <Sleepy Boy Technique> from your hand and activate its [Activate Main] skill while this card's [On Play] skill is in effect. If this card's [On Play] skill is used to activate FB06-046 <Sleepy Boy Technique>'s [Activate Main] skill again, do you have to pay the skill cost to resolve that skill's effect?

You use FB06-046 <Sleepy Boy Technique> from your hand and activate its [Activate Main] skill while this card's [On Play] skill is in effect. If this card's [On Play] skill is used to activate FB06-046 <Sleepy Boy Technique>'s [Activate Main] skill again, can you choose to not pay the skill cost?