Today, I wanted to make a loop of Bahamuts wing moving up and down simultaneously, so that it would create effect that would look like Bahamut is flying. What I did was that every 12 frames, I moved the wing down, then up the next 12 frames, and so on. Because bahamut's wings were a motion tween, the time lapse between each 12 frames show Bahamuts wings moving up and down. I would say it looked good because while he was fighting Ifrit, his wings were moving up and down, instead of just seeing him on the sky as a stationary being without any movement, because that would be boring. Next day, I plan on giving ifrit some animations so that he would seem like he is moving too.