A factor that is discourages in sibling relationships include

Jealousy can discourage sibling relationships. Jealousy is a feeling of resentment or envy towards someone who has something that you desire. In sibling relationships, jealousy can arise when one sibling feels like they are not receiving the same amount of attention or resources as their sibling. This can lead to negative emotions such as resentment, anger, and competition between siblings, which can damage their relationship. Effective communication, affection, and companionship are all positive factors that can enhance sibling relationships by promoting understanding, closeness, and support between siblings.