Cacti and succulents are very common houseplants nowadays and caring for your plant are important. Usually, cactus plants are neutral and don't want to kill anyone. But when you put them in a very dark place, they become furious like in our fanart Angry Cactus Sticker. Cactus enjoy all the attention they can get from the sun and thrive in direct light — you need to place them in the warmest, sunniest corner of your home.