D&D 5E Necromancers as pcs doable?

[PnPgamer]

I was also thinking that regarding social interactions, how it should be handled if the campaign has constant sections of social interaction
EXAMPLE, MINOR SPOILER
In hoard of the dragon queen there was a multiple day lasting section of travelling with a caravan. Undead would have been very suspicious.

 

[iserith]

Hang some bags of potpourri around their necks and throw sheets over them. Should be fine.