Complex sentence: Jimmy fights his way to the final of the tournament, where he faces Seagull-whom he defeats with a well-timed use of the "Fatal Deviation" move as taught to him by the head monk.
Split into simpler sentences: Jimmy fights his way to final of the tournament, where he faces Seagull. Jimmy ultimately defeats him with a well-timed use of the "Fatal Deviation" move as taught to him by the head monk.