The Duke's Beloved Third Son Aims to Escape as a Villain?!

The beloved third son of a ducal house aims to escape his villainous fate?! Back when I (age 6) was still a spoiled brat laughing arrogantly, I regained memories of my past life. This is an RPG world?! And worse, I’m destined to be crushed by the hero, labeled the weakest of the three brothers… aka the villain. Talk about bad luck. This sucks. After panicking, moping, and overthinking, I made a decision: First, quit being a villain! I’ll become a good boy, get along with my beloved older brothers and the servants, and dodge every death flag!!