In Jainism, there is no specific prophecy, prediction, or recognized figure referred to as "great Acharya 2025." The title "Acharya" in Jainism denotes a highly respected spiritual teacher or head of a Jain monastic order, and many Acharyas have guided the community over the centuries. However, Jain scriptures and traditions do not identify any particular Acharya associated with the year 2025.

If you are referring to a contemporary Acharya or leader expected to have significance in the year 2025 within a specific Jain sect (such as Digambara or Śvētāmbara), it would be best to consult that community for details about current or upcoming Acharyas. Jainism as a whole does not designate a "great Acharya 2025" figure.