Ol' Macabre

Young people these days! They have absolutely no respect for an old man wanting to kill a great monster!

• Ol' Macabre insults Hermione after she does not agree to join his ship.

Ol' Macabre is an elderly sailor who lives in Bloomwilt and attempted to convince the party to join his ship to help him hunt and kill an 'enormous monster' in the ocean outside of Bloomwilt. 
Ol' Macabre is an elderly and slightly crumbled earth genasi who did not disclose his past but clearly had a sense of entitlement about his own needs and felt the party as 'younger' people needed to have respect for his more mature age.
The party ended up leaving him behind and not joining his ship...