He Likes turbojolt and bodygizer

In order to marry him, bring him a warm food dish, a crop, and milk/drink. Do that every
day and he'll fall in love with you. You know by his diary, and he'll talk more about
stuff. He's really sweet on the inside. I married him and had a son named Phinn.

marlin likes soups,curries,tools,some flowers, and high quality crops... just experiment
and figure out wat he likes, i did that. we are married and have a kid named Elijah:)