Inclusion Criteria:  Patient diagnosed with minimal consciousness Patient affiliated or beneficiary of a social security scheme Signature of consent by a relative of the patient Tolerance of the multisensory stimulation material during the pre-inclusion phase  Exclusion Criteria:  Minor Pregnant woman Patient with contraindication to study procedures (Contraindication to wearing a virtual reality headset (unbalanced epilepsy, craniofacial trauma, major visual disturbances; contraindication to the fMRI) Person deprived of liberty by judicial or administrative decision Person receiving psychiatric care under duress