Known obesity‐related genes (Appendix Table S8; Chesi & Grant, 2015; Rouillard et al, 2016; Warner et al, 2021)) were not affected in the patient apart from FAT1 (FAT atypical cadherin 1) and WWOX (WW Domain Containing Oxidoreductase) (Appendix Fig S2). Here, FAT1 is linked to obesity disorder.