# Mike Sikoria — King Coal character guide

> Mike Sikoria in King Coal by Upton Sinclair.

**Role:** supporting

**Also known as:** Old Mike, Sikoria, Old Mike Sikoria

**First appearance:** 0004-i

## Who they are

An old, experienced miner who becomes a mentor to Hal.

## Links

- HTML: https://www.betterreads.online/discover/king_coal_se/characters/mike_sikoria
- Book: https://www.betterreads.online/discover/king_coal_se
- All characters: https://www.betterreads.online/discover/king_coal_se/characters