Marsha is one of Mina's best friends.
Marsha has dark brown skin and hair that is tied up into a bun. She wears a blue sweater and has a large nose.
Marsha is very cautious, shy, and cowardly. She is often the one person to see the supernatural activity going on at Mina's house and tries to warn her friends about it, but they usually don't listen to her and pick on her.
Mina is a foil to Marsha. While Marsha is cowardly and saavy, Mina is hyperactive and energetic. Marsha often tries to warn Mina about the dangers in her house, but Mina's perkiness doesn't really earn Marsha her respect. Nevertheless, they truly care for each other as friends.
Marsha and Scott don't really have much chemistry, since they don't interact in a lot of episodes.