Theory Sabo's tattoo

[Flappy]

Yesterday for some reason I came up with the idea that there could be a deeper meaning in the tattoos of Ace and Luffy; ASCE (with the S crossed out) and 3D2Y (with 3D crossed out). I tried making combinations, but only came to one option. The letters that are crossed out: 3 D's. Maybe someone of you has a better idea? I think that when we see Sabo again he will have a tattoo to show us the last information we need to crack this puzzle. That way all 3 brothers had their tattoo role.

 

[Warchief Sanji D Goat]

So Sabo is also a D then? Doesn't seems impossible for me.

 

[Flappy]

So Sabo is also a D then? Doesn't seems impossible for me.

Nah don't think he is a D. I think the code could be for something different, not even directly related to all 3. 2y could be 2 yonkou

 

[Monkey D. Jar]

3D crossed out could mean proof that Sabo Is not part of the D clan, but that he inherited the will of D from the 2 D brothers. 2Y could've meant 2 years later the reunion with Luffy and Sabo.

Sabos tattoo could be ASL with A crossed out as an tribute to his Brothers