Open a marker when click on another marker.

Hi! Am I able to click a marker and have it open another marker?

We have gravity forms in our “click events” to open content in a lightbox, and can’t have multiple gravity forms on one page. A solution would be to have a marker clicked and have it open another marker. Is this something this can do?

The following image shows an example of what I’m trying to do. Thank you!

https://ibb.co/qF93t4wN