>>58225784
Because Lana is an objectively good character and Lana's mom would have no fans if Lana wasn't great. It's a symbiotic relationship, not a parasitic one
Contrast a supposedly hot character like Wicke barely having any real fans outside of coomers and how little exposure she has even compared to Lana's Mom, a nameless anime OC background character who barely appears in anything and has supplemented Wicke as Lusamine's double milf sundae in fanart. Mallow's mom was portrayed as a normal ass woman who is also dead, so she never popped off as hard despite how popular Mallow was
>>58226498
Some Teraleak family stuff is inaccurate like Lana's, actually. She was supposed to have a brother and grandmother who never were introduced. Lana's entire bio is off anyway, at least compared to 1:1 characters like Lillie, Lusamine and hilariously enough Ilima and Mina