General "Did you Know?"s

[gamemaster1991]

Did you know that the way a character faces in an anime can determine who you need to root for? For the most part in an opening/ending, if a character is on the right side of the screen and faces/walks to the left, they are seen a righteous person and will be a good person, while if the character is doing the opposite (starts left and faces/walks right), they are probably one of the bad guys, a rival, or someone who will betray the group. This isn't always the case, but it's a quick way to block it to tell us who to root for.

For example, Yu-Gi-Oh likes to do this alot.

Arc V spoilers but it shows some good foreshadowing