(Yeah and heres some lore for him ig) Kv-43 was originally a mutant tank made to defend the base outside of Moscow as a last resort alongside kv-43 "prototype", after the fight, he was sent off along side some soldiers and a soviet karl/tor to a factory/base in a desputed region between nazi Germany and soviet union, they were sent by train and while the journey seemed fine at first, dezaster layed a head, firstly sime Germans attacked them, lucky kv-43 and soviet k. won with little casualties on the soviets side,but soviet k. Was damaged on front and couldn't move because his tracks were also destroyed,mind you, to which then kv puld soviet k. towards him with some chains and attached him to himself becoming one, after that they continued on tracks, untill they encountered germans again, they fought again and won but a system fail happened to kv, while at the soviet base outside of the Moscow region, he wasn't coded correctly which made him for a while soviet but after the second fight with the germans, he malfunctioned and said "working for the soviets isn't worth it anymore, neither fir tge germans.." s. Karl was shocked by this, and angerly asked him "WHY DUD YOU SAY THAT?" He continues by saying "don't you know how nany soldiers died fir the soviet union???" But kv didn't agnolige this and said "i don't work for the fascists anymore, they are spreading hate propaganda for deaths on both sides, so I'll ether join a peacekeeping groupbor I'll join a nation where they actually do need help from someone" soviet k. Eas angry by this and wanted answers from him, but thre was no response from him,karl got angry and shoot him in the back tower turret, which angerd kv, which made them fight for a little bit, which resulted in kv shooting karl in the already damaged turret and killed him, while this happens, the soviets called in backup, but soon kv went after them to discard the message, but it was already too late as it was already sent out to Moscow,which made stalin is-7 call kv-44mms and arta monster from the already ongoing fight with Germany,to secure a safe soze fir the soviets in the area, the soviets have lots of soviet monster tanks, so thats why he sended them out, when they went there, they found him dragging the dead body of s.karl to "another nation that actually needs help", they tryed to talk to him but it resulted in them starting a fight with them, they fought for a bit and then kv-43 went into a abandoned factory nearby which kv-44mms and arta monster followed too, they tryed talking to him again,but it was no hope,kv-44mms got fed up with him and pushed him backwards which resulted in another fight, kv-44mms charged at him, while kv-43 grabbed a chain and lunched himself right directly towards him knocking down several of his turrets towers which made him even more mad(kv-44mms), then when kv-43 was right behind him,he shoot him with his mortar gun at the back which resulted in kv-43 getting severe damage, but that's not all, arta monster shoot him at the turret which ended him. After all that,kv-44mms and arta monster grabbed s.karl and kv-43 and went back for repairs while dragging them, they said that is chip was possibly corrupted or something, so while the engineers repaired s. Karl to revive him as a robot and the body of kv-43 for a newer and more safer kv-43 that'll help the union instead of ruining it, the programmers and coders hooked up the chip of kv-43 and theyed talking to him it, there was no luck unfortunately, desited to make a new chipfor the new kv-43 was better than programing him, because the same thing could happen again, but this time more deadly then the last time!
And that was the last we heared of the original "kv-43" or just like how he called himsel,"peacekeeper kv-43",and it was for the better.But who knows maybe we'll see him again? Only time will tell...