Yep part two while I'm chill

Reread it, found errors here I go

So we have to find undertaker or Adrian Crevan's estimated age, now.
I got a estimate of 641, and that's just as a reaper but I think it's more than that, so here I go, the wiki and other sources are my best friends here.
This will include his age at time of death
A reaper age
His full age ( reaper+human life )
And how I personally think he died

Now we must have a timeline, I had one but that one is probably wrong, so I make new bone.

First we need to go back as far as possible,
We land here

we know undertaker has been around for marie and robin hood so lets put that on our line here

the best i could find that's legit on robin hood is 1247

for marie  1793 so

So as a reaper, 546
That's a lot
But there is more to be done

We must add Vincent's birth and death and ciel's birth as well as Claudia so we know when he retired more or less

Claudia - 1830-1866 36
Now because this overlaps on Vincent's as does ciels we only need the birth date

vincent 1851-1885 35 years of age

ciel 1875 he is 14 as of now

We will add the current date in a moment
Sometime after Claudia undertaker has a fit,

SO UM YEAH HE DID THAT?
On the wiki it says

Around 20 years later he tried again and succeeded
Now this puts us at a issue
We have to go back 90 years
Now this is problematic
Undertaker says it's been half a century since someone called him a grim reaper we have to add that date as well

From the luxury liner arc going back half a century lands us at 1839
Now we know when he got out but that's a issue
He takes Claudia's soul in 1866
So let me write a new line of dates including deaths so we can somehow get the Hang of this man

OK that's done now we add the 1839 part
We can assume he took her soul illegally because let's add to his list of crimes

We subtract the 20 from the 1839

It's black now my pens keep dying
NOW we go back 70

It sideways fight me

Continuing on we add them numbers

507+44+26+11+9+12+18+9+10+4

650 as a reaper
That's not very old for the most part however this is part of his life as a reaper
597 is when he retired
Because he was a "legend " at this point I would say it took him idk 50 years? So add 50 to 597
647 is how long he was a reaper

Now add 50 to the grand to the grand total
700
Look at em go for his own life I believe he would have died at 20-30 maybe so
720-730 as a total

I believe he drowned himself given by the way this panel shows

In the top

That's long hair and undertaker probably would
Grell had short hair so not Grell

This shows painted nails and i thought about it why couldn't he have done both
Make sure he was dead?

But that was it
Undertaker is about 700 and something years old

So his birthday Ima go with October 31 1189 or something around that time