Caleb was 20 at the point I grabbed him from + Dup time he's 21-22 by now. He was about to start his senior year at university. He is a Very Old 20 in some ways because his empathy makes him understand people very well.
Andy is 32, he's a millennial who spent the decade between 18 to 28 doing odd jobs and volunteering at soup kitchens, and hanging out in BDSM clubs. He made money v quickly immediately after, and for a bit did a lot of unreasonable spending just bc he could, he got over it tho, and he's an Actual Adult, or tries to be.
Tomás is 33. Alfonso Herrera was 32-34 when the show was filmed and making him Jesus' age was funny. He is not a very experienced 33, he's had one romantic relationship ever that involved 0 dating, and he knew he was going into priesthood since he was pretty young so he simply doesn't have a lot of life experience.
Also I keep wavering between writing the á or not bc his name should have the accent but English doesn't have accented vowels and idk if it's distracting to look at
I also don't know bc canonically there was a green warlock named John Shade, and then fucking Ragnor went by "Shade" and it is implied he'd used the name Shade before bc Magnus hates it. So non-zero chance Ragnor was the warlock that invented Shadowhunters
if ragnor created shadowhunters just to have st magnus of the wayward shadowhunters have his life ruined by those brats in various ways.... quite the long con there, ragnor, well played.