lugal

Source?

German has a word for this: Mittwochsfrosch

ls

Some call it differently because it doesn't contain lead anymore but Bleistift is still the common name

And I find it kind of funny, I find it kind of sad...

And German has a word for it: Blei

For those too lazy to click a link

But Milhouse isn't in Watchmen either

How many story points?

I think the x axis is "year of measurement | year of birth" since they are 8 years apart. Very unconventional and it would need an explanation but it's not bad to have both pieces of information handy in this context

Almost carpetable

I was about to write this and I'm glad you did