I think so. They came off as harmless or just odd, but once you realize what they are trying to do, it's pretty disturbing. Especially when Lysandre tried to kill the protagonist/friends with him.
That depends on the version, In X he wants to make you all Immortal because... I don't know, all that really matters Is that In X he's still alive under all that rubble. --- The best dressed person on the Pokemon X and Y board! My FABULOUS Friend Code: 1719-3885-3128.