One Piece vs Berserk

Idk how u could compare these 2 since they r so different but I got into an argument with someone about this and they were trying 2 say One Piece has deeper lore so that makes it a deeper story but I disagreed saying that lore isnt the only thing that makes a story deep lol it’s the messages and themes that it’s trying to convey and I argued that Berserk just does a better job at that. Not to mention u literally can’t compare Guts to luffy lol one is just a loud obnoxious pirate while the other is quiet and ruthless swordsman hunting 4 revenge.