Jarvis is a character appearing in Harvest Moon: My Little Shop.
Although Jarvis serves as a customer, he plays a much bigger role as the mayor of Clover Town.
Initially, he is quite distressed by the town's plummeting economy and is at a loss about how he should try to fix it. After the player has worked at his or her shop for a while, he will become more optimistic about the town's future. He will begin to help out by arranging festivals.
He's rather tense and jittery, as evidenced by his worries about the town earlier on and his fear of going to Happy Tower at night.
He and Thomas are friends; since both of them are mayors they both understand the stresses and worries that come with the job.