100 things I learnt from Crimson Peak
1. If you (and your sister) seduce the daughter of a rich man for his money and decide to kill him because he opposes that union, don't do it subtly with poison - like we know you could have done since you tried to use it later on the daughter - ; kill him in a way that only the blindest men would believe in an accident. (sure, when you slip on a wet floor and hit a hard surface, your face totally looks like that afterwards)
2. If you intent to save the woman you love from her evil husband and sister-in-law's claws, and knowing they have already murdered in the past, go alone and don't take any arm to defend yourself. Just expect them to let you take her with you.
3. If you manage to put your hand on some money, use it for your machines instead of, you know, repairing the huge hole in the roof.
4. If you bring a new wife into your mansion, don't destruct the personal objects of your former wives, just hid them and hope she won't find them.
5. If you cheat on your wife with your sister while only some rooms away from your sleeping wife, don't lock the door, so that she can walk in on you two.
6. Tom Hiddleston has a perfect bubble butt.