Characterise Mr. and Mrs. Van Daan in 150 words each

Please follow the links given below:

Mr Van Dann : https://www.meritnation.com/cbse/class10/studymaterial/english/the-diary-of-a-young-girl/character-sketches/1107_5029_12407#slide5_mr-van-daan

​Mrs. Van Dann: https://www.meritnation.com/cbse/class10/studymaterial/english/the-diary-of-a-young-girl/character-sketches/1107_5029_12408#slide1_Mrs van Daan