Landgrave Vincent received money from Ansgar. He had been receiving money to keep his family wealth because he loved the lifestyle despite not being able to accumulate wealth. His family business almost went bankrupt several times, and it was Ansgar who saved it.
Ansgar also helped him review his management of the business and pushed the business to strive. That, in addition to Ansgar's investments, was precious to Landgrave Vincent.
He soon became one of the people who would help Ansgar in dire situations. Landgrave Vincent couldn't afford to not have Ansgar in his life because that would mean losing his comfortable life.
Landgrave Vincent would do anything to save the former prince. Ansgar knew this really well. In fact, he built loyal followers not from his birthright alone. He realized early on that loyalty could be bought.
