@article{personavectorsingamesmeasuringandsteerin,
  title = {Persona Vectors in Games: Measuring and Steering Strategies via Activation Vectors},
  author = {Johnathan Sun and Andrew Zhang},
  year = {2026},
  eprint = {2603.21398},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2603.21398},
}