Optimates and Populares. 13 connected concepts: Lex Gabinia de piratis persequendis (related to), Plebeian council (related to), Roman Senate (related to), Cato the Younger (related to), Julius Caesar (related to), Cicero (related to), Gaius Gracchus (related to), Tiberius Gracchus (related to), Sulla's first civil war (related to), Social War (91–87 BC) (related to), Marian reforms (related to), Lucius Cornelius Sulla (example of), Gaius Marius (example of).