Non-MLB
Although they have not thrown an MLB pitch in 2024, Juan Jaime threw 308 pitches that were tracked by the PITCHf/x system between 2014 and 2015, all of them occuring in the MLB Regular Season. In 2015, they relied primarily on their Fourseam Fastball (96mph), also mixing in a Change (87mph).
In 2015, compared to other RHP:
Their fourseam fastball is basically never swung at and missed compared to other pitchers' fourseamers, is an extreme flyball pitch compared to other pitchers' fourseamers, has well above average velo and has slightly less natural movement than typical. Their change (take this with a grain of salt because they've only thrown 4 of them in 2015) generates an extremely high number of swings & misses compared to other pitchers' changeups, has surprising cut action, is much firmer than usual, results in more flyballs compared to other pitchers' changeups and has some natural sink to it.