Signature cards as related card on investigator's card page

[colococolo]

Related cards seem to be only higher/lower exp version of the same card. But Hank's page lists it's transformed version as bonded/related. Having this but for every investigator card page with their signature(s) card(s) and weakness(es) would be neat. I wanna learn php just to implement this

[Kamalisk]

Added investigator cards to the investigator pages now. Investigators with alternate cards such as roland, also list those too.