i probably forgot some things,

but jin went to temars 3 tombs -> he got one key from god of blacksmithing who made brademante and said he can make brademante stronger with materials which he can get in the tombs
in the first tomb he met siderei a blackknight from old times, after he beat them he got a shadowmarble which acted as a recording device from old times
then he went to second tomb where he fought sarah runcandel (those arelike guardians) who was temars sister and used hellfire once he beat her she acknowledge he actually was jin runcandel and not zipfel since shes been guarding since 1k years.
she gave him the hellfire attack which he used to kill zipfels strongest elite mages, the wraiths corps which are like 10 star magicians.

in the 3rd tomb he met the headmaster when temar ruled, she was a fairykin, fairy. called lueto or something. but since zipfel can erase or i guess change history she and her entire race got erased and no one remembers who she is. she talked with jin and then jin forgot who she was once he came out.

neru is someone from the cattribe

cold joe is someone  from kinzelo and also their strongest great warrior from the beasttribe is something like bestiark or something who apparently is so strong even luna cant guarantee a win against him

kinzelos anführer is someone who was alive even back then in temars time and he is radiating light and can bend metal like the god of blacksmith growler (who apparently died and got replaced by pinco minche / vin minche)

then there is vishukel and his sister in a wheelchair who are in kahoots with kinzelo
bouvard is the guy who can disguise himself perfectly

valera hister, his MASTAAAAAAAAAAA, apparently has dreams of knowing jin and being friendly to him and he asked her to repair the shadowmarbles he got from the first 2 tombs

valeria hister is good at archiving magic which also the fairykin was able to do and zipfel are very scared of them.

in the flashback we saw temar losing control and hitting own allies and friends and how padla who is a blackknight, sarah and murakan went to kill temar.

misha is a blackdragon and owner of a bar, she is murakans sister.

dipus is the 4th flag bearer and jin is the 12th, dipus and him went to get some iron which he gave to talaris. in that missiopn they killed a blackknight spy from zipfel.

joshua and jin, joshua is 2nd flag bearer, fought and joshua used volcano attacked which mary, jins sister, apparently created and it is normally a suicide attack which killed joshua apparently he can create clones with the help of helluram the witch but needs hundreds of dead bodies for it so he uses death row prisoners in rickalton a prison.

pedro is the butler of jin

heinz is, i think, the headbutler of runcandel.

jin runs a cosmetic business with some gold snow tribesmen which makes him a lot of money.

jordan is a edler of runcandel who still wants to be patriarch
zed is also an elder and after jin showing him his moves wanted to name the falling flower attack, the improved version, afte r jin.

runcandel is searching for valeria hister/aria owlheart but joshua knows jin already made contact with her. and joshua attacked jin and made it so that most nobles stopped making business in tikan, which is the main headquarters for jins group.

jin went to dante hairan and dantes grandpa which is a 10star knight did something and they got customers again.

cyron, luna and 3black knights went to the black sea and apparently cyron "doesnt have much time left"