Professional lvl. 83
Vitality: 40
Endurance: 25
Skill: 43
All other stats are at class base. I mainly wanted to try Chikage, Reiterpallasch and Evelyn but all seem to benefit from a major Bloodtinge stat investment.
While its true that Chikage and Evelyn benefits greatly from high Bloodtinge, the Reiterpallasch actually can function pretty well with just a Skill investment since it is after all mainly a Skill weapon. Worth noting however that Reiterpallasch's bullets are actually stronger than Evelyn, considering you can fit it with three physical gems that happen to also increase bullet damage.
Hmmmm. Rakuyo is basically a pure skill weapon, and the Church Pick can also give you great results due to its overall versatility. I think you can just continue with the character instead of creating a new one; like I said, 150 is a good target since it covers 100-150 and you won't have problems finding coop/pvp if that's your jam, and if 150 is your target than you have more than enough leeway to max out one other offensive stat. Just don't use Arcane, none of the Skill weapons use Arcane enough to make it worth it if you are already a Skill oriented character.
If you go Bloodtinge, your options are Chikage, Reiterpallasch, and Bowblade.
If you go Strength, a lot of weapons actually benefit from investments in Strength and Skill: Saw Cleaver, Saw Spear, Beast Cutter, Ludwig's Holy Blade... hell, even weapons that appear like they're lopsided towards a certain stat (like Burial Blade for Skill) benefits greatly from this.