Put it at the end of a character selection sequence, right after the final pick is shown, then follow it with Enemy Spotted as the opponent appears and Okay Let's Go when the match starts.
O tym dźwięku
This is the short confirmation sound from JoJo's Bizarre Adventure: Heritage for the Future, lasting under a second and used to mark a menu choice as accepted. It feels decisive and satisfying, like a small victory before a match begins, with a retro-game energy that JoJo fans recognise instantly. The cue comes from the Capcom fighting game based on the manga and anime series.