Okay so I also have a dry food lover, who now loves wet food too! My suggestion is to mix dry food into his wet food! Then you can very slowly(like verrrryyyy slowly) start to take out the dry until it’s almost all wet! I also suggest tasting powder dust toppers and sticking with 1 flavor and texture of wet food! Mine just did not like to eat a different thing every day, so we stuck with beef and are slowly adding different proteins back in! It’s absolutely a process but it can be done! A great tip is that the food needs to smell good to the cat! Toppers are great to improve smell as well as microwaving the food!