So we all know hope is older than the twins,but some of y'all are wondering why does it seem like hope is only 1 year older and not 2 years older than them,to make it clear i have done the math and that in 2028, which the first season of legacies began, hope was 17 when they met rafael and landon,and she jumped into the malivore pit since april 2028 thus making her celebrate her birthday in malivore of may 2028,when she returned in 2029 it was the starting of the year and since the twins birthday was first which is march,they turned 17 while she is still 18, she's supposed to turn 19 somepart of spring in 2029 but given she transitioned into a fully activated Tribrid we don't know if her biological age is 18 or 19,comment on what you think but i based this on the continuity error so i know hope is supposed to be 17 in the current error timeline: