Alright, so from what I can see, you have way too many cards in your deck for no reason. 43 cards is pushing the okay amount limit if there's good reason for card choices, but there are a lot of unnecessary cards in your lineup.
(I'll be removing more as I go on, but I have an explanation for my choices so I'll group them as so)
Take out:
Zero Gravity
Shrink
Spirit Force
Scrap-Iron Scarecrow
United We Stand
Freed The Matchless General
1 mirror force
All these cards require to be on the field for either a too-specific trigger or for too long of duration. Shirnk and United We Stand, maybe not so, but you have much better choices. Yes, I understand its irl, but I'll only mention budget cards. Solemn Warning came out in a tin a while back, so it's not an $80 card anymore. Torrential Tribute has a few reprints, including the release in the Atlantean Structure deck. The cards you chose are waiting on an opponent to attack, which isn't ideal when you could be getting rid of your opponent's monsters as soon as they hit the board. Also, Spirit Force and Scarecrow don't even get rid of the monster, they just stall out. They can be popped before the opponent even goes to BP, making them way less good than TT or Solemn Warning.
United We Stand is unnecessary, there are plenty of high atk warriors and if you gain enough field advantage you won't need to worry about an obnoxiously huge monster. Blade Armor Ninja alone can potentially do 4400 damage, Heroic Excalibur can do an instant 4000, so focus on them for big damage rather than a gimicky spell card. If you want the atk boost, since you're running all warriors, add in Solidarity if you have it.
Freed would be good in a much slower format, like before the synchro/invention of "swarm" decks came to be, but he's all too slow these days. Not many people actually play spells that target monsters anymore, so his first effect will barely help you, and for his 2nd effect he has to survive your opponent's turn, which won't happen very often in these times.
side deck the one mirror force, it's a good card, but you also run 2 d-prison(I assumed you meant d-prison when you had dimensional fissure under traps) and once again your opponent can usually play around it.
add:
Torrential Tribute x2
Solemn Warning x2
Solidarity x2 (optional, I personally wouldn't, but not an awful choice)
Spell lineup is next, I'll save the rest of the monsters for last since that's the biggest change I'll suggest.
Take out:
warrior returning alive
fissure
nobleman of crossout
lightning vortex
warrior returning alive is a decent card, but is a little circumstantial. It requires you to have a useful warrior in your grave, which won't be the case all the time. If you draw very little monsters, and that card, it becomes a burden. If you don't have a warrior in your grave that would be useful at the time, the card is essentially useless. You want to focus on toolboxing from your deck, your main source for resources. I'd suggest Pot of Duality, since it was also reprinted and is super cheap now (got my 3 from the tins along with solemn warning).
Fissure and nobleman of crossout are more like side deck cards to run if you cant seem to get over your opponent's huge monsters. Usually you'll have a decent answer to your opponent's monsters without monster destruction spell cards, but possibly you'd want to side in a nobleman against Geargia or smashing ground/fissure/soul taker for Chaos Dragons(Soul Taker being the best choice, but if you don't have it, you might be able to get by with the other ones. all cheap cards as well).
Lightning Vortex is obviously bad compared to Dark Hole. Lightning Vortex hits only face-up monsters, and you have to discard. The cost isn't so terrible if you run things that need grave set up, but you don't, so don't use it. Dark Hole is much more efficient.
add:
pot of duality x2
Dark Hole
Now we are at 38 cards, not including the optional Solidarity. I'm not going to add it personally, nor will I act like I did for the rest of my post. Alright, here we go, the monsters.
Take out:
Photon Slayer
Earth Armor Ninja(optional, if you want it for lv 8 synchro, keep, but not necessary)
Field-Commander Rahz x2
Gobline Attack Force
E-HERO Wildheart
Obnoxious Celtic Guard
Speed Warrior
Comrade Swordsman of Landstar x2
Torapart
Tune Warrior
X-Saber Wayne
Scarred Warrior
Mighty Warrior
There are a ton of options when it comes to warrior decks. If you want to focus on the Xyz route, it seems like you decided on using Marauding Captian, but you can also try using Ninjas like gold and Hanzo, you can also throw in BLS at that point since Hanzo is dark and Gold is light, but BLS is kind of pricey and you'd need a revamp on the traps/onsters even more if you tried that. I would also suggest using 3 Fullhelmknight because it seems you like the lv 3 tuner idea. Summon Captain, special a lv 3 tuner, sync for lv 6. Solid play, but don't run tuners that are useless without Captain, its too inconsistent.
I'd try to focus on more Xyzs if you can. They're just too OP to not use, and your synchro choices pale in comparison. With my edits, Wayne and Scarred Warrior are un-syncable, so remove them. Also took out Mighty Warrior because he's just bad. Add some rank 3s, since marauding is lv 3 and is an instant rank 3(practically tour guide but less good, tour guide doesn't -1 like captain would).
Here's something I used in my generic warrior deck. I added Evocator Chevalier, Gemini Spark, and Supervise. All of them work together and do good work on card advantage. For targets for Supervise, you can run E-HERO Alius, Gemini Soldier, or Phoenix Gearfried, but I would go with Alius as the best choice, since tributing for Gearfried might be difficult and Soldier is a bit too circumstantial.
You can also run Rose, Warrior of Revenge for lv 8 synchro plays, lv 7 with Captain. I would only play 1 if you decide to.
Another good idea would be to use Destiny HEROs if you have any. Doom Lord is a great lv 3 that gets rid of problem monsters on the field, or you can combo it with marauding captain, banish their monster, overlay into Leviair, and steal their monster if it was a lv 4 or lower. Gets over Thunder King at least. Also you can run Malicious with D-draw, which adds a draw engine to the deck and a possible plus for mini defense, or add a lv 2 tuner like plaguespreader to make him into a lv 8 synchro option.
Unfortunately, I can't give you a finished decklist, or else it'd be my deck, not yours. My finished deck would look completely different from yours, possibly killing your entire idea for how this deck should run, so I don't want to completely butcher your deck into something you don't like. These are my suggestions though, and they won't all work in the same deck, it'd be a 50 card deck more than likely if you tried. Definitely take out the cards I suggested to take out though.
Add:
Rank 3s (Leviair, Leviathan, Zenmaines, etc.)
a few of the suggestions made above
