Looking for a build that can find and see many of the secrets and dialogue

[Ry]

Looking for something that'll let me see a good chunk of the games content story and exploration wise. It would also be nice if it was a bit of a glass cannon. Okay with pretty much any playstyle so any and all recommendations are welcomed as long as it fits the requirements above

[Kiruha]

You can play a high perception character to get all secrets and level up persuasion for dialogue options (no need more than 80 persuasion). There are some Will cheks in expedition, but only psions will raise that stat. If you metagame a bit, you can still get mostly all secrtes with 3 start perception, so playing a high will and persuasive psionic will be best for you. Also high will is a synergy for persuasion

[TheAverageGortsby]

https://underrail.com/forums/index.php?topic=4149.0

I even say that a psi build will do exactly what you're asking about.