@infiniteguess
Suggestion

So since the boots are $500 dollars, so it must have a brand
How about on both Infiniteguess and SseugetinifnI there is a small tag with the label: “Infiniteguess 1’s”
Then there would be a scene where SseugetinifnI asks to see what he looks like (wait, does he have eyes?”, so he goes to a mirror. He then spots the tag but since its mirrored he sees it as s’1 sseugetinifnI
He then thinks his full name is Seno SseugetinifnI but he goes by his last name
Then it could be a running gag where Infiniteguess corrects him every time he calls himself SseugetinifnI
And that’s how they got their names

There could also be a thing where the yellowish dude with the high top sees the CEO of the Infiniteguess’ then yada yada yada happens

Just a suggestion tho