>>3739650bnp may have been self credited for being the first shotacon anime according to the producer, which I disagree with. Maybe shotacon yaoi? there have been many shota bait characters even before the term shotacon/shota was coined to describe them and even if it was not intentially made to be lewd. Majority of people viewing bridget didn't see him as a shota but as a trap first and foremost.
A bit off topic but I honestly preferred shounen maid kuro-kun over bnp. The main sho is cuter, a tsundere, plus it's bdsm and master x servant themed. Same creator as bnp but not as much well known because it wasn't a meme.
So yeah I'd say bridget is the king of trapshotas, specifically traps more so over pico due to his influence on making trap/otokonoko type characters popular outside of Japan. Pico's only influences is bait/shock factor towards new anime fans
