One common theme could be his role - playing skills. Many fanfics might center around his amazing ability to create and play different characters in a game or a story. So you'll often see him as a heroic character in a fictional adventure.
Well, I'm not entirely sure which specific brennan lee mulligan fanfic is the best, but you could also try checking out fanfiction communities on Reddit. There are often discussions about different fanfics, and someone might be able to point you in the direction of a really good one about him. Maybe there are some that are comedic in nature, playing on his unique personality traits.
It's hard to say for certain. 'The Mulligan' could be inspired by true events but might have been fictionalized for entertainment purposes. You'd need to look into the background and author's intentions to know for sure.
Nancy Mulligan has elements inspired by real life, but it's not a completely factual account. Songwriters often blend reality with imagination to create a compelling narrative.
The'mulligan stew' in the novel might be a symbol of the characters' shared experiences or the simplicity and resourcefulness within the story's setting. It could represent a communal aspect, like how the characters come together around this simple yet nourishing dish.
I don't think Darren Modok was featured in the comics. Usually, characters like this don't just pop up without notice or a lot of buzz among comic fans.