The Arcane 2 Teaser Explained 

Only Necrit can get a 15 minute video out of a 10 second clip of something we theorised years ago.

I've been playing League of Legends since SEASON ONE, but I attribute 99.9% of the League lore I've learned over the last couple years to solely Necrit and his videos! The actual game doesn't really tell you much about the world of Runeterra.

Really like the ‘Orianna being singed’s daughter’ theory. Singed is doing all this experimentation to find a method of curing his daughter but what if he eventually turns to Viktor (just as Viktor asked singed for help in s1) for help. Because Viktor will turn his eroding body into machine singed might ask him to do the same for his daughter.

Video: nothing but sounds yet

The blood infusion might have another effect, in the game Warwick is known for hunting for blood, so by giving Warwick Singed's blood he might be making him think of him as an ally or family or something like that and thus saving him in case of Warwick breaking free (which he probably will)

Singed is my favorite character from season 1. I REALLY hope they don't turn him into a full-blown villain - he is much more interesting in the show as is.

The tanks that Singed’s blood is channeling into is reminiscent of a heart that has four chambers.

They could tweak the timeline a little with Ionia. Have the invasion go for years, then now Singed is contracted.

Singed is a nickname i assume comes from his recent appearance so he could very well be Oriannas father.

Total:

The "main dangling experiment" is what Singed mains will call their manhood from now on

I honestly think the vgu of the arcane character for league will be orianna, with her potentially being singed daughter then maybe the new vgu will include voicelines between her and singed

When you hear the ragged breathing at the beginning in the dark, it sounds like vander when he's breathing at the end of his fighting.

If Orianna will be Singed's daughter, there is a chance Viktor will be the one to make her mechanical body alive. Maybe he'll make Blitz early in season 2, then start to make prosthetic for himself and for last two episodes Singed will ask him to give life to his daughter. Maybe Corin will make her robotic body?

I'm not surprised Ambessa will be very important for Season 2. It makes only sense that after the ending of Season 1, she would bring down the might of Noxus on the Chembarons.

Would it be possible for singed to use his blood as a way to make sure warwick doesnt hunt him because of his specific blood type?

The theory I proposed in season one is that the Ionian invasion happened in the time skip or during the beginning of arcane.

"Singed has one big achievement under his belt...

IVE BEEN WAITING FOR THIS 😭😍

I personally believed that Warwick is basically made to be Singeds ultimate "Bloodhound" while also being an experiment in terms of the "Rejuvenation" concept. The reason for why I believe that is that singed is maybe infusing Warwick with his blood in order to find his daughter and make warwick get used to the smell, the issue is that Warwick in his current state is not too hesistant of cutting ppl down although the several teasers and voice lines have shown that he does seem to be able to show mercy towards "innocent girls" which aligns up with his past self and thoughts about Vi and Jinx.