Например буквата „é“ може да бъде представена в Уникод като u+0065 (latin small letter e, малка латинска буква „е“), последвано от u+0301 (combining acute accent, ос?

"Ё" was suggested in 1783 by non-linguists to denote a situation when old-style pronunciation (and writing rules) required letter "е" to be written in this position, but modern pronunciation shifted to йо/ьо instead.

The accent will only appear once you type the character after. This assuming that the letter in question can indeed have an accent. If this is not the case, two characters will appear, the accent character followed by another one. Tilde corresponds to the