That's just my aesthetic choice for the samples. As any other of my character LORAs, it can be bent to match the style you are looking for. If you wanted something more close to her in-game appearance, you just need to not include anime tags, restrict your quality tags (too many can lead to washing out the original style), and/or pick a checkpoint that has less style bias. For example:

Image post by neclordx | Civitai