In Jainism, the idea of a “best fighter” does not mean someone who defeats others. Jain Dharma teaches absolute ahimsa (non‑violence). The true “fighter” is the one who conquers inner enemies—anger, pride, deceit, and greed (krodh, mān, māyā, lobh). Such a victor is called a Jina, and all Tirthankaras are the highest “fighters” in this inner sense.

• Lord Mahavira (the 24th Tirthankara) is called “Vīra” because he perfectly conquered fear, pain, and passions (parīṣaha‑jaya) during his sādhanā.
• Bahubali is honored as a great example: after defeating his brother, he realized the futility of violence, renounced pride, stood in deep meditation (kāyotsarga), and attained self‑victory. In Digambara tradition, this is detailed in Ādi­purāṇa; Śvetāmbara tradition equally upholds his ideal of inner conquest, though narrative details may vary.

Essence: In Jainism, the greatest warrior is the one who harms none and fully conquers the self.