[c4mpute]

Most reasons in §14PAG for preventative arrest include a crime or misdemeanor that has been committed and will likely be repeated, or the proven announcement or planning of such an offense. So most will be suspects in the literal sense, otherwise they wouldn't be in preventative arrest: http://www.lexsoft.de/cgi-bin/lexsoft/justizportal_nrw.cgi?x...

Road blockades are very often judged to be coercion, "Nötigung", a crime according to §240 StGB. Repeat offenders in this matter have been sentenced to some jail time: https://www.merkur.de/deutschland/kleber-aktivisten-letzte-g...

Further sources for your side note: https://www.merkur.de/welt/verdienst-klima-krise-kleber-geha... https://www.businessinsider.de/wirtschaft/letzte-generation-... https://www.sueddeutsche.de/wirtschaft/letzte-generation-akt... https://www.magdeburger-news.de/?c=20221228093058

Oh, and the best source, their own wiki: https://wiki.letztegeneration.org/de/%C3%B6ffentlich/allgeme...