Gwenom could learn to control her symbiotic powers better through her interactions with Spider - Gwen. Spider - Gwen's more disciplined approach to using her powers could inspire Gwenom to be more in control and less impulsive. This could lead to a transformation in Gwenom's character from a somewhat wild and unpredictable force to a more reliable ally.
Spider - Gwen could develop a greater understanding of the darker side of power, influenced by Gwenom. For example, she might start to question her own no - kill rule when she sees how effective Gwenom can be in taking out more ruthless enemies.
Both characters could develop a stronger bond of friendship. At the start, they might be a bit wary of each other. But as they face various challenges together, like fighting against a common enemy or dealing with the consequences of Gwenom's symbiote - related issues, they could come to trust and rely on each other more deeply. This friendship development could also lead to them sharing their personal insecurities and fears, making their characters more relatable and complex.