Whisper the Wolf - Sonic the Hedgehog

In the past, Whisper was excitable and bubbly, much like Tangle the Lemur. Even then, she still took her missions and fights seriously. Whisper also used to be more outspoken, eloquent, and joyful, but due to the trauma that Dr. Eggman and Mimic had caused her by ensuring the demise of her friends, she grew much more silent and reserved. Since then, she has been more shy, cautious, and distrustful of others, preferring to be out of the spotlight and in hiding.

In the present, Whisper is also a rather mysterious individual with a quiet and withdrawn personality. Very soft-spoken, she speaks only when the situation calls for it and, true to her name, in a very low volume, rarely uttering more than a few words at a time. She also values her personal space and limited her interactions with others, fearing that if she made new friends, she could not handle losing them too. When in social situations, Whisper usually exhibits a rather bashful side of herself.

While Whisper is cautious and mistrustful of other people, she exhibits a strong bond with her Wisps that is based on trust and friendship, as illustrated by their reception of Sonic persuading her to trust him, and the Wisps' willingness to stand up to Badniks in order to defend her.

During battles or missions, Whisper is very focused and determined, preferring not to let her emotions get the better of herself in order to complete her goals. However, confronting Eggman or someone related to him can make her lose her temper and make her very angry. Her personal weakness in particular is the trauma she endured due to Mimic and Eggman. Combined with her unwillingness to be close to others, she is reluctant to share these memories with others and usually requires additional support in order to open up. Despite this, she is a heroic person, ready to save even people she just met, and does not want her friends to feel the pain of losing loved ones like she had.

Whisper is very much a lone wolf, so to speak. Keeping to herself, she prefers to do her own thing and work on her own rather than cooperating directly with others. This is illustrated by the fact that while she assisted the Resistance during the war, she never actually joined or even revealed herself to them. Despite this, people like Sonic are able to convince her to come out of her shell and collaborate with others, like when she joined the Resistance on a mission to liberate Angel Island, during which she showed high coordination with her teammates and proved quite helpful to them. Over time, Whisper has grown more confident with her new friendships, which has caused her to reveal her most emotional side in the worst of situations. Still, she tried to act alone, fearing for the fate of her friends should they get entangled in her affairs. Once she realized people were trying to help her and she was pushing them away, she promised to work on moving on from her past and to become a better friend and teammate.

This would eventually be true to the point where, during her final fight with Mimic, she would rely on Silver and Tangle to restrain Mimic and keep track of what and who he shapeshifted into, respectively. When Mimic did kill himself, Whisper seemed to have let go of most of her trauma and started to allow herself to be truly happy alongside her friends. She is also working on getting out of her comfort zone such as going on public stage despite her shyness. Additionally, because of spending time with her friends, Whisper began speaking up whenever the situation called for it.

A particular quirk about Whisper is that her eyes are squinting most of the time. She usually only opens them in moments of anger, distress or intense worry. This trait possibly diminished after Mimic killed himself, where she opened her eyes and happily spoke at a normal volume in public for the first time in a long while. Despite that, she still often speaks in whispers while keeping her eyes open.