FalscherFuchsThere are identical twins out there whose parents confused one with the other and now they living their life with the name of the other sibling, never noticing because it doesn't make any difference.
nieceandtowsWhat I’ve found is that after a week socializing with twins, it’s pretty much impossible to confuse one with the other, especially if they’re older. There’s always some little quirk that differentiates the two. The parents who raised them would have to be out of the world shitty if they can’t tell apart their children.
DreamButtHave siblings who are twins. Can confirm. In fact growing up with them it was weird to me that people got them confused with each other at all given how different they really are