Ram

Ram (ラム Ramu) is one of the secondary characters of Isekai Quartet.

Personality
A blunt and lazy maid who in some ways is the opposite of her sister. While she takes her job seriously she usually just wishes to do nothing which she admits she takes pride in. She also sees men as trash whenever they do something perverted, rats out those she sees making trouble to Roswaal, and insults Subaru.

Roswaal L. Mathers
Regardless of which world and relationship type, Ram highly and deeply respected Roswaal.

Ram noted, "Despite his general demeanor, Mr. Roswaal is no fool."

She ratted Kazuma and the others out to Roswaal after they decided to steal from the principal.

During Valentine's Day, she gifted him chocolate.

Cocytus
Starting with their first day of school and as Subaru noted, Ram used Cocytus as a shield so that she could slack off regardless of their seats' positioning changed.

When Mr. Rerugen reminded the class about talent show next morning, Ram confirmed with Cocytus, "Teachers make the rules, it's settled".

During talent show, Ram and Cocytus condemned both Grantz and Subaru.

One day, Cocytus heard "Visha" recalling the time that she and Ram enjoyed a meal at the butcher's shop. Ram expressed doubt on Cocytus being a warrior when he monotonously repeating one question about the food. During dodge ball game, Cocytus gave Ram and her sister a lift for combo move.

Viktoriya Ivanovna Serebryakov/ "Visha"
After Roswaal assigned Ram to work with "Visha" on Lunch duty, the two different women were on descent terms with each other.

During the beach trip, Ram and "Visha" contemptuously watched the men in "Visha's" unit eye-balling Darkness with a lustful manner. Ram unwittingly baffled "Visha" when throwing barbs at Subaru as usual.

Vooren Grantz
In two different situations, Ram had a bad impression of Grantz: first was in the talent show (even though it was a misconception). Second in the beach trip, he and his squad mates eye-balled Darkness with a lustful manner.

During field day, Ram and Albedo had no patience waiting for him in a game. Subsequently, the two different women enabled the students of Class 1 to win the game.