Non-MLB
Although they have not thrown an MLB pitch in 2024, Lewis Thorpe threw 1,115 pitches that were tracked by the PITCHf/x system between 2019 and 2022, including pitches thrown in the MLB Regular Season and Spring Training. In 2022, they relied primarily on their Slider (83mph) and Fourseam Fastball (88mph), also mixing in a Curve (72mph) and Change (83mph).
In 2022, compared to other LHP:
Their slider generates an extremely high number of swings & misses compared to other pitchers' sliders, results in more flyballs compared to other pitchers' sliders and has less than expected depth. Their fourseam fastball generates an extremely high number of swings & misses compared to other pitchers' fourseamers, has below average velo, has less armside movement than typical and has some natural sinking action. Their curve (take this with a grain of salt because they've only thrown 13 of them in 2022) has an exceptional bite, comes in below hitting speed, generates an extremely high number of swings & misses compared to other pitchers' curves, has sweeping glove-side movement and is an extreme flyball pitch compared to other pitchers' curves. Their change (take this with a grain of salt because they've only thrown 9 of them in 2022) generates an extremely high number of swings & misses compared to other pitchers' changeups and is an extreme flyball pitch compared to other pitchers' changeups.