Some weapons I've had issues with breaking candles or breakable walls in the randomizer, I think I've isolated it to be the regular swords (assuming that the Red Umbrella weapon is also considered a sword, as it just ignores destroying candles and walls), but I'm still early in my run and haven't tested several of the weapon types yet. Great Swords seem to be functioning properly.
Some weapons I've had issues with breaking candles or breakable walls in the randomizer, I think I've isolated it to be the regular swords (assuming that the Red Umbrella weapon is also considered a sword, as it just ignores destroying candles and walls), but I'm still early in my run and haven't tested several of the weapon types yet. Great Swords seem to be functioning properly.